{"title":"Bus Bars \u0026 Terminal Blocks","description":null,"products":[{"product_id":"sea-dog-426624-1-bakelite-4-position-terminal-block-20-amp-stamped-brass-marine-bus-bar","title":"Sea-Dog 426624-1 Terminal Block, 4 Position Bakelite Marine Terminal Block, 20 Amp","description":"\u003cp\u003eThe Sea-Dog 426624-1 is a 4-position terminal block built for organizing and securing marine electrical connections. Constructed of stamped brass terminals set into a molded Bakelite base, it provides a rugged, heat-resistant platform for joining multiple wire runs at a single, accessible point. Each of the four terminals is rated to handle 20 amps and accepts a #5 RH fastener, making it suitable for consolidating circuits such as lighting, accessories, or bilge and pump wiring into one clean junction rather than running individual splices throughout the boat.\u003c\/p\u003e\u003cp\u003eBakelite construction resists heat buildup at the terminal points and holds up well in the demanding conditions of an onboard electrical panel or junction box. The compact, lightweight design (0.072 pounds) allows it to be mounted in tight spaces behind panels, in console wiring bays, or wherever a centralized connection point is needed. As a genuine Sea-Dog part, it is intended as a direct, drop-in terminal block for marine 12-volt and low-voltage wiring projects, new installs, and panel rewiring.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sea-Dog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 426624-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Optional Terminal Block (4 Position)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Terminals:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stamped brass terminals with molded Bakelite base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 20 amps per terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Size:\u003c\/strong\u003e #5 RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.072 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 035514426206\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many terminals does the Sea-Dog 426624-1 terminal block have?\u003c\/strong\u003e The Sea-Dog 426624-1 has 4 terminal positions, allowing four separate wire connections to be consolidated at one junction point.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat amperage can this terminal block handle?\u003c\/strong\u003e Each terminal on the 426624-1 is rated for 20 amps, so the block can safely carry standard marine 12-volt accessory and lighting circuits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Sea-Dog 426624-1 terminal block made of?\u003c\/strong\u003e It is built with stamped brass terminals set into a molded Bakelite base, a combination chosen for electrical conductivity and heat resistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size fastener does the 426624-1 use?\u003c\/strong\u003e The terminals accept a #5 RH fastener for securing ring or spade wire terminals in place.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sea-Dog 426624-1 weigh?\u003c\/strong\u003e The terminal block weighs 0.072 pounds, keeping it light enough to mount in tight panel or junction box spaces.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 426624-1 a genuine Sea-Dog part?\u003c\/strong\u003e Yes, the 426624-1 is a genuine Sea-Dog terminal block, not a generic substitute.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is this terminal block typically used for?\u003c\/strong\u003e It is used to consolidate multiple marine wire connections, such as lighting or accessory circuits, at a single organized junction instead of splicing wires individually.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the Sea-Dog 426624-1 be mounted in a tight electrical panel space?\u003c\/strong\u003e Its compact 4-position design and low weight of 0.072 pounds make the 426624-1 suitable for mounting behind panels or in confined wiring bays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 426624-1 include mounting hardware?\u003c\/strong\u003e The terminal block itself uses #5 RH fasteners at each terminal position; check your wiring kit for the corresponding screws if none are included with your order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Bakelite base on the 426624-1 heat resistant?\u003c\/strong\u003e Yes, the molded Bakelite base is used specifically for its resistance to heat buildup at the brass terminal connections.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":48988814049499,"sku":"S-D-426624-1","price":5.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/7236.jpg?v=1784429564"},{"product_id":"sea-dog-426722-1-10-terminal-buss-bar-screw-terminal-block-150a-tin-plated-brass-48vdc-marine-busbar","title":"Sea-Dog Buss Bar Screw Terminal Block 426722-1, 10-Terminal #8-32, 150 Amp, Tin Plated Brass\/ABS","description":"\u003cp\u003eThe Sea-Dog Buss Bar Screw-Terminal Block (426722-1) is a 10-position electrical distribution block designed for organizing and distributing power in a marine electrical system. It provides ten #8-32 screw terminals fed from two 1\/4 inch studs, allowing a single main power source to be split into multiple circuits from one central point. The block is rated for 150 amps and a maximum of 48VDC, making it suitable for 12V and 24V boat wiring where multiple accessories or circuits need to be tied into a common power feed.\u003c\/p\u003e\u003cp\u003eConstruction is tin plated brass contacts set in an ABS housing, giving the current-carrying terminals corrosion resistance while the ABS body provides electrical isolation and physical support. The block installs using two #10 RH fasteners (fasteners not included) and is built to standard dimensions of 6 inches by 1-1\/4 inches by 1-3\/8 inches, with a 5-3\/16 inch mounting hole spacing. The 426722 series carries certification to ISO, ABYC, SAE, USCG, and CE low voltage directive standards, confirming it meets recognized marine and low-voltage electrical safety requirements.\u003c\/p\u003e\u003cp\u003eThis buss bar is intended for use in helm stations, panel boards, and other locations where multiple wires need to be consolidated onto a shared positive or negative bus. Each unit ships one per package.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sea-Dog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 426722-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Terminals:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw Size:\u003c\/strong\u003e #8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 150 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 48VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength (A):\u003c\/strong\u003e 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth (B):\u003c\/strong\u003e 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight (C):\u003c\/strong\u003e 1-3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hole Spacing (D):\u003c\/strong\u003e 5-3\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain Wire Connection Studs:\u003c\/strong\u003e Two 1\/4 inch studs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Fasteners:\u003c\/strong\u003e Two #10 RH fasteners (not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Tin Plated Brass\/ABS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ISO, ABYC, SAE, USCG, CE Low Voltage Directive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.24 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 035514427500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Pack:\u003c\/strong\u003e 1 each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many terminals does the Sea-Dog 426722-1 buss bar have?\u003c\/strong\u003e The Sea-Dog 426722-1 buss bar has 10 screw terminals, each sized #8-32, fed from two 1\/4 inch main connection studs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amperage rating of this buss bar?\u003c\/strong\u003e The 426722-1 is rated for 150 amps with a maximum voltage of 48VDC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Sea-Dog buss bar made of?\u003c\/strong\u003e It is constructed of tin plated brass contacts set in an ABS housing, combining corrosion-resistant terminals with an electrically isolating body.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 426722-1 come with mounting hardware?\u003c\/strong\u003e No, the block installs with two #10 RH fasteners, but the fasteners are not included and must be supplied separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 426722-1 terminal block?\u003c\/strong\u003e The block measures 6 inches by 1-1\/4 inches by 1-3\/8 inches, with a 5-3\/16 inch mounting hole spacing between fastener points.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this buss bar certified for marine electrical use?\u003c\/strong\u003e Yes, the Sea-Dog 426722-1 is certified to ISO, ABYC, SAE, USCG, and CE low voltage directive standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 426722-1 buss bar weigh?\u003c\/strong\u003e This Sea-Dog terminal block weighs 0.24 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many main connection studs does the buss bar have?\u003c\/strong\u003e Two 1\/4 inch studs are provided on the 426722-1 for the main power wire connections, with the 10 screw terminals branching off from them.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage systems is the 426722-1 suitable for?\u003c\/strong\u003e With a 48VDC maximum rating, the 426722-1 is suitable for standard 12V and 24V marine electrical systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many buss bars come in a package?\u003c\/strong\u003e The Sea-Dog 426722-1 ships in a standard pack of 1 each.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sea-Dog 426722-1 buss bar?\u003c\/strong\u003e The UPC for the Sea-Dog 426722-1 buss bar is 035514427500.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":48988814147803,"sku":"S-D-426722-1","price":21.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/5112.jpg?v=1784429578"},{"product_id":"sea-dog-426828-1-terminal-post-with-buss-plate-5-16-18-stud-48vdc-150a-marine-battery-terminal-abyc-uscg-cover-included","title":"Sea-Dog Terminal Post with Buss Plate, 5\/16-18 Stud, 48VDC 150A, Nylon\/Nickel Plated Brass, 426828-1","description":"\u003cp\u003eThe Sea-Dog Terminal Post with Buss Plate (426828-1) is a heavy-duty electrical distribution post built for marine 12-24V DC systems that need a reliable central connection point for multiple circuits. The post is constructed of injection molded nylon combined with a nickel plated brass and stainless steel terminal, giving it corrosion resistance for wet, salt-air environments while maintaining a strong mechanical connection. The buss plate itself is drilled for 8, #10-32 screws, allowing multiple ring terminals or wire leads to be gathered onto a single post rather than stacking connections on a standard stud.\u003c\/p\u003e\u003cp\u003eThis terminal post is rated for a maximum of 48VDC and 150A, making it suitable for demanding house-bank, engine, or accessory distribution panels where a single post needs to safely carry higher current loads. It mounts using four #10 RH fasteners (fasteners not included) and includes a cover designed to meet ABYC and USCG requirements, helping keep exposed terminals protected from accidental contact and stray metal debris. The mounting stud on this version is threaded 5\/16-18.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sea-Dog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 426828-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Terminal Post with Buss Plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Nylon\/Nickel Plated Brass\/Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Thread:\u003c\/strong\u003e 5\/16-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Type:\u003c\/strong\u003e #10 RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuss Plate Screws:\u003c\/strong\u003e 8, #10-32 screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 48VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Current:\u003c\/strong\u003e 150A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions (A x B x C x D x E):\u003c\/strong\u003e 3-3\/4 inches x 1-11\/16 inches x 1-5\/8 inches x 1-5\/16 inches x 2-3\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware:\u003c\/strong\u003e Four #10 RH fasteners (not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e Includes cover to meet ABYC\/USCG requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.17 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the maximum voltage and current rating for this terminal post?\u003c\/strong\u003e The Sea-Dog Terminal Post with Buss Plate (426828-1) is rated for a maximum of 48VDC and 150A, making it suitable for higher-load DC distribution points on a boat.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat thread size is the mounting stud?\u003c\/strong\u003e Part number 426828-1 has a 5\/16-18 threaded stud. A version with a 3\/8-16 stud is also available as a separate part number if you need the larger thread.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many wires can I connect to the buss plate?\u003c\/strong\u003e The buss plate on the 426828-1 terminal post is drilled for 8, #10-32 screws, so up to 8 ring terminal connections can be gathered onto this single post.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the terminal post made from?\u003c\/strong\u003e This terminal post is constructed of injection molded nylon combined with a nickel plated brass and stainless steel terminal, giving it corrosion resistance in marine environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the terminal post come with a protective cover?\u003c\/strong\u003e Yes, the Sea-Dog Terminal Post with Buss Plate includes a cover designed to meet ABYC and USCG requirements for covering exposed electrical terminals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat hardware is needed to install this terminal post?\u003c\/strong\u003e Installation of the 426828-1 terminal post requires four #10 RH fasteners, which are not included and must be purchased separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does this terminal post weigh?\u003c\/strong\u003e The Sea-Dog terminal post, part 426828-1, weighs 0.17 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the overall dimensions of the terminal post?\u003c\/strong\u003e Part 426828-1 measures 3-3\/4 inches by 1-11\/16 inches by 1-5\/8 inches by 1-5\/16 inches by 2-3\/16 inches across its reference dimensions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this terminal post compliant with marine safety standards?\u003c\/strong\u003e Yes, the 426828-1 terminal post includes a cover that meets ABYC\/USCG requirements for terminal protection aboard boats.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage systems is this terminal post designed for?\u003c\/strong\u003e Rated up to 48VDC, this Sea-Dog terminal post is suited for standard 12V and 24V marine DC electrical systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there a version of this part with a different stud thread?\u003c\/strong\u003e Sea-Dog also offers part number 426830-1, which uses the same buss plate design but with a 3\/8-16 threaded stud instead of the 5\/16-18 stud found on 426828-1.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":48988814213339,"sku":"S-D-426828-1","price":20.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/5114.jpg?v=1784429594"},{"product_id":"blue-sea-systems-2105-maxibus-250a-busbar-12-screw-terminals-2-studs-no-cover","title":"Blue Sea Systems 2105 250 Amp MaxiBus Common BusBar, 12 x #10-24 Terminal Screws, No Cover","description":"\u003cp\u003eThe Blue Sea Systems 2105 is a 250 amp MaxiBus common BusBar designed to distribute AC or DC power across multiple circuits from a single, high-capacity connection point. It is built with a tin-plated pure electrical copper conductor for maximum conductivity and corrosion resistance, mounted on a UL 94-V0 rated base material that resists high heat. The BusBar is rated for a continuous load of 250A AC\/DC with a maximum voltage of 300V AC \/ 48V DC, making it suitable for demanding marine electrical panels and distribution systems.\u003c\/p\u003e\u003cp\u003eThe 2105 provides 12 x #10-24 terminal screws for connecting individual circuit wires, plus 2 x 5\/16\"-18 terminal studs for the main power feed connections, giving it 12 circuits of distribution capacity from one BusBar. Two mounting holes accept #10 (M5) screws for secure panel installation. This BusBar is sold without a cover, so an optional cover should be sourced separately if circuit protection or accidental-contact shielding is required. It is part of Blue Sea Systems' MaxiBus common BusBar lineup used to simplify wiring, reduce voltage drop, and organize multiple circuits in boat electrical systems.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e MaxiBus Common BusBar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 250 Amps AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 300V AC \/ 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screws:\u003c\/strong\u003e 12 x #10-24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Studs:\u003c\/strong\u003e 2 x 5\/16\"-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Circuits:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e 2 holes, accept #10 (M5) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e UL 94-V0 rated, high heat resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Material:\u003c\/strong\u003e Tin-plated pure electrical copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover:\u003c\/strong\u003e Not included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.8 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085021054\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many amps does the Blue Sea Systems 2105 BusBar handle?\u003c\/strong\u003e The 2105 MaxiBus BusBar is rated for a continuous load of 250 amps AC\/DC, with a maximum voltage of 300V AC \/ 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2105 BusBar come with a cover?\u003c\/strong\u003e No, the Blue Sea Systems 2105 is sold without a cover. A cover for this BusBar is available as a separate accessory.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many circuits can I connect to the 2105 BusBar?\u003c\/strong\u003e The 2105 provides 12 x #10-24 terminal screws, allowing up to 12 individual circuits to be connected to this BusBar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size are the main terminal studs on the 2105?\u003c\/strong\u003e The main power connections use 2 x 5\/16\"-18 terminal studs on the Blue Sea Systems 2105 MaxiBus BusBar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the 2105 BusBar made from?\u003c\/strong\u003e It uses a tin-plated pure electrical copper conductor mounted on a UL 94-V0 rated base material that resists high heat, giving the 2105 strong conductivity and corrosion resistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the 2105 BusBar mounted?\u003c\/strong\u003e The Blue Sea Systems 2105 has 2 mounting holes that accept #10 (M5) screws for panel installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2105 BusBar weigh?\u003c\/strong\u003e The Blue Sea Systems 2105 weighs 0.8 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2105 BusBar be used for both AC and DC power distribution?\u003c\/strong\u003e Yes, the 2105 is rated for 250A AC\/DC continuous with a maximum voltage of 300V AC \/ 48V DC, making it suitable for both AC and DC distribution.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat screw size do the terminal connections use on the 2105?\u003c\/strong\u003e The Blue Sea Systems 2105 uses 12 x #10-24 terminal screws for individual circuit connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2105 BusBar corrosion resistant?\u003c\/strong\u003e Yes, its tin-plated pure electrical copper conductor is designed to resist corrosion while maintaining maximum conductivity, which is important in a marine environment.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989479796955,"sku":"BSS-2105","price":65.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2105.jpg?v=1784507352"},{"product_id":"blue-sea-systems-2104-powerbar-600a-busbar-with-four-3-8-16-terminal-studs","title":"Blue Sea Systems PowerBar 600A BusBar, 4x 3\/8-16 Terminal Studs (2104)","description":"\u003cp\u003eThe Blue Sea Systems PowerBar 2104 is a 600 amp DC power distribution busbar built for high-current marine electrical systems. It carries a continuous rating of 600A DC (545A AC) with a maximum voltage of 300 VAC \/ 48 VDC, making it suited for distributing power from a battery or main power source to multiple circuits from a single, low-resistance point. The busbar mounts on a reinforced polycarbonate base and uses a tin-plated pure electrical copper conductor (CDA 110\/UNS11000) for maximum conductivity, with four 3\/8\"-16 terminal studs for heavy cable connections and four #8-32 stainless steel screws with captive lock washers for securing smaller gauge wires.\u003c\/p\u003e\u003cp\u003eThe busbar and fuse block elevations are matched to common fuse blocks, allowing multiple fuse blocks to be attached directly without extra connecting cables. One-piece serrated flange nuts ensure correct, secure terminal connections, and the busbar can be cut to a shorter length to fit constricted installation spaces. Bi-directional busbar end caps allow additional busbars to be ganged together for larger systems. An insulating cover that meets ABYC and USCG requirements is available separately as part number 2708.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2104\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 600 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 545 Amps AC \/ 600 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 300 VAC \/ 48 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Studs:\u003c\/strong\u003e 4 x 3\/8-16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Screws:\u003c\/strong\u003e 4 x #8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Contacts:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Panel Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Tin-Plated Copper CDA 110\/UNS11000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Reinforced Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 7.0 inches (177.8 mm) x 6.25 inches (158.74 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.75 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper Temperature Rating:\u003c\/strong\u003e 250 degrees Fahrenheit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085021047\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the current rating of the Blue Sea Systems 2104 busbar?\u003c\/strong\u003e The 2104 PowerBar carries a continuous rating of 600 Amps DC (545 Amps AC), with a maximum voltage of 300 VAC \/ 48 VDC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminal studs does the 2104 have?\u003c\/strong\u003e Four 3\/8-16 terminal studs are provided on the Blue Sea Systems 2104 busbar, plus four #8-32 stainless steel screws for smaller gauge wires.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the 2104 busbar made from?\u003c\/strong\u003e It uses a tin-plated pure electrical copper conductor (CDA 110\/UNS11000) mounted on a reinforced polycarbonate base for maximum conductivity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2104 busbar be cut to fit a smaller space?\u003c\/strong\u003e Yes, the 2104 busbar may be cut to a shorter length to accommodate constricted installation spaces.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2104 come with an insulating cover?\u003c\/strong\u003e No, an insulating cover that meets ABYC and USCG requirements is sold separately as part number 2708 and is not included with the 2104 busbar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat screws are used to mount smaller wires on the 2104?\u003c\/strong\u003e Four stainless steel #8-32 screws with captive lock washers secure smaller gauge wire connections on the 2104 busbar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the 2104 compare to the Blue Sea Systems 2107?\u003c\/strong\u003e The 2104 has four 3\/8-16 terminal studs and measures 7.0 inches by 6.25 inches, while the 2107 is a larger busbar with eight 3\/8-16 terminal studs and measures 11.375 inches by 10.375 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan multiple 2104 busbars be connected together?\u003c\/strong\u003e Yes, the 2104 features bi-directional busbar end caps that allow additional busbars to be ganged together for larger power distribution systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2104 busbar weigh?\u003c\/strong\u003e The Blue Sea Systems 2104 PowerBar weighs 1.75 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 2104 busbar?\u003c\/strong\u003e The 2104 measures 7.0 inches (177.8 mm) by 6.25 inches (158.74 mm).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the maximum operating temperature of the 2104?\u003c\/strong\u003e The 2104 busbar carries an upper temperature rating of 250 degrees Fahrenheit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy does the 2104 use elevated fuse block spacing?\u003c\/strong\u003e The busbar and fuse block elevations on the 2104 match common fuse blocks, allowing multiple fuse blocks to attach directly to it and eliminating the need for separate connecting cables.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989479928027,"sku":"BSS-2104","price":139.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2104.jpg?v=1784507349"},{"product_id":"blue-sea-systems-2126-maxibus-250a-busbar-6-x-5-16-18-studs-tin-plated-copper-no-cover","title":"Blue Sea Systems 2126 250 Amp MaxiBus BusBar, 6-Stud 5\/16-18 Common Bus Bar","description":"\u003cp\u003eThe Blue Sea Systems 2126 is a 250 amp MaxiBus BusBar built for consolidating multiple electrical connections onto a single common bus in a boat's DC or AC electrical system. It provides six 5\/16-18 terminal studs, giving installers room to gang together battery cables, fuse holders, and circuit leads at one central point instead of stacking connections on a single post. The bus bar is rated for a maximum voltage of 300V AC \/ 48V DC with a continuous current rating of 250A AC\/DC, making it suitable for higher-current distribution points such as battery banks, charging systems, or main power buses.\u003c\/p\u003e\u003cp\u003eConstruction uses tin-plated pure electrical copper for the conductive bus, which maximizes conductivity while resisting corrosion in the marine environment, mounted on a UL 94-V0 rated base material that resists high heat. The bus bar mounts using two mounting holes sized to accept #10 (M5) screws, allowing it to be secured to a panel, bulkhead, or existing mounting surface. With six studs sharing one continuous bus, every stud is electrically common, so this is a shared bus point rather than a set of isolated circuits. This makes the 2126 a practical choice for consolidating grounds, positive distribution, or bonding points where multiple cables need to land on the same electrical potential.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2126\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e MaxiBus BusBar, 6 Stud\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Studs:\u003c\/strong\u003e 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Stud Size:\u003c\/strong\u003e 5\/16-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 300V AC \/ 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Current Rating:\u003c\/strong\u003e 250A AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e 2, sized for #10 (M5) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material Rating:\u003c\/strong\u003e UL 94-V0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Material:\u003c\/strong\u003e Tin-plated pure electrical copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.8 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085021269\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the current rating of the Blue Sea Systems 2126 MaxiBus BusBar?\u003c\/strong\u003e The 2126 MaxiBus BusBar carries a continuous rating of 250A AC\/DC with a maximum voltage of 300V AC \/ 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminal studs does the 2126 busbar have?\u003c\/strong\u003e It has 6 terminal studs, each sized 5\/16-18, all sharing one common electrical bus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre all six studs on the Blue Sea Systems 2126 electrically connected?\u003c\/strong\u003e Yes, all six studs on the 2126 are tied to a single continuous bus, so they share the same electrical potential rather than functioning as isolated circuits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size screws are needed to mount the 2126 BusBar?\u003c\/strong\u003e The 2126 has two mounting holes sized to accept #10 (M5) screws.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Blue Sea Systems 2126 busbar made from?\u003c\/strong\u003e The conductive bus is tin-plated pure electrical copper for maximum conductivity and corrosion resistance, mounted on a UL 94-V0 rated base material that resists high heat.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2126 MaxiBus BusBar weigh?\u003c\/strong\u003e The Blue Sea Systems 2126 weighs 0.8 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Blue Sea Systems 2126?\u003c\/strong\u003e The UPC for the 2126 MaxiBus BusBar is 632085021269.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2126 be used for AC and DC circuits?\u003c\/strong\u003e Yes, the 2126 is rated for both AC and DC use, with a maximum of 300V AC or 48V DC and a continuous rating of 250A AC\/DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size cable lugs fit the studs on the 2126?\u003c\/strong\u003e The 2126 uses 5\/16-18 terminal studs, so ring terminals or lugs sized for a 5\/16 inch stud will fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the Blue Sea Systems 2126 come with a cover?\u003c\/strong\u003e The 2126 is the bare 6-stud MaxiBus BusBar without a cover.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is a MaxiBus BusBar used for on a boat?\u003c\/strong\u003e A MaxiBus BusBar like the Blue Sea Systems 2126 is used to consolidate multiple electrical connections, such as battery cables or circuit leads, onto one common terminal point instead of stacking them on a single post.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989479960795,"sku":"BSS-2126","price":70.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2126.jpg?v=1784507356"},{"product_id":"blue-sea-systems-2127-maxibus-250a-busbar-4-studs-5-16-18-tin-plated-copper","title":"Blue Sea Systems 2127 250 Amp MaxiBus BusBar, 4 Stud, Tin-Plated Copper","description":"\u003cp\u003eThe Blue Sea Systems 2127 is a 250 Amp MaxiBus BusBar built for distributing power across multiple circuits from a single high-capacity connection point. It is constructed from tin-plated pure electrical copper for maximum conductivity and corrosion resistance, mounted on a UL 94-V0 rated base material that resists high heat. The busbar is rated for a continuous rating of 250A AC\/DC with a maximum voltage of 300V AC \/ 48V DC, making it suitable for demanding DC power distribution tasks such as battery banks, panel feeds, and accessory circuits aboard a boat.\u003c\/p\u003e\u003cp\u003eThe busbar provides 4 isolated circuits and terminal studs sized 6 x 5\/16 inch-18, allowing multiple ring terminals to be landed on a common power source without daisy-chaining wires or stacking terminals on a single stud. Two mounting holes accept #10 (M5) screws for secure panel or bulkhead installation. This busbar ships without a cover, so it should be installed with appropriate insulation or enclosure protection in the final installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2127\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e MaxiBus BusBar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Studs:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Studs:\u003c\/strong\u003e 6 x 5\/16 inch-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Voltage:\u003c\/strong\u003e 300V AC \/ 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 250A AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e 2, accept #10 (M5) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Tin-Plated Copper CDA 110 \/ UNS 11000, UL 94-V0 rated base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Circuits:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.8 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 782124493332, 796793504244, 632085021276\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Lifetime\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the continuous amperage rating of the Blue Sea Systems 2127 MaxiBus BusBar?\u003c\/strong\u003e It carries a continuous rating of 250A AC\/DC, with a maximum voltage of 300V AC \/ 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many circuits does part number 2127 support?\u003c\/strong\u003e The 2127 MaxiBus BusBar supports 4 isolated circuits, each landed on its own terminal stud.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size are the terminal studs on this busbar?\u003c\/strong\u003e Terminal studs on the Blue Sea Systems 2127 are sized 6 x 5\/16 inch-18.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2127 busbar come with a cover?\u003c\/strong\u003e No, the 2127 ships without a cover, so it should be paired with suitable insulation or an enclosure during installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the busbar made from?\u003c\/strong\u003e It is made from tin-plated pure electrical copper (CDA 110 \/ UNS 11000) on a UL 94-V0 rated base material that resists high heat.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the Blue Sea Systems 2127 mounted?\u003c\/strong\u003e Two mounting holes accept #10 (M5) screws for securing the busbar to a panel or bulkhead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2127 MaxiBus BusBar weigh?\u003c\/strong\u003e The 2127 weighs 0.8 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2127 rated for both AC and DC use?\u003c\/strong\u003e Yes, it is rated 250A continuous for both AC and DC, with a maximum voltage of 300V AC or 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat warranty applies to the Blue Sea Systems 2127?\u003c\/strong\u003e The 2127 MaxiBus BusBar carries a lifetime warranty from Blue Sea Systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy use a copper busbar instead of individual wire splices?\u003c\/strong\u003e The 2127 lets multiple ring terminals land directly on isolated studs, avoiding daisy-chained wires or stacked terminals on a single connection point.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989480550619,"sku":"BSS-2127","price":54.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2127.jpg?v=1784506973"},{"product_id":"blue-sea-systems-2300-common-busbar-150a-dc-10-x-8-32-screw-terminals-with-insulating-cover","title":"Blue Sea Systems 2300 Common BusBar, 150A, 10-Gang Screw Terminal with Insulating Cover","description":"\u003cp\u003eThe Blue Sea Systems 2300 Common BusBar is a 10-gang DC distribution point built for consolidating multiple positive or negative circuits at a single, secure connection. It is rated for 130A AC \/ 150A DC continuous current and a maximum voltage of 300V AC \/ 48V DC, making it suitable as a central ground or power distribution bus in marine, RV, and industrial 12V\/24V electrical panels. Each of the 10 terminal positions accepts a #8-32 screw, and the busbar also includes 2 x 1\/4\"-20 terminal studs for larger supply or ground cable connections, letting you feed the bus from a heavier main cable while branching out to smaller circuits.\u003c\/p\u003e\u003cp\u003eThe busbar body is molded from durable plastic in black, and this part number ships with its insulating cover included, protecting the exposed terminals from accidental contact or dropped tools once wiring is complete. The compact footprint (1.25 inches wide x 4.25 inches high) allows it to be screw-mounted in tight panel spaces while still providing 10 usable connection points for grounding multiple circuits back to a single bus.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Common BusBar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Current Rating:\u003c\/strong\u003e 130A AC \/ 150A DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 300V AC \/ 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw:\u003c\/strong\u003e 10 x #8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Stud:\u003c\/strong\u003e 2 x 1\/4\"-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Terminals:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulating Cover:\u003c\/strong\u003e Included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Screw Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 1.25 inches W x 4.25 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.37 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085023003\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many circuits can the Blue Sea Systems 2300 BusBar handle?\u003c\/strong\u003e The 2300 Common BusBar has 10 screw terminal positions (10 x #8-32), plus 2 x 1\/4\"-20 terminal studs for larger cable connections, so it can consolidate up to 10 individual circuits onto one bus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the current rating of the Blue Sea Systems 2300?\u003c\/strong\u003e It is rated for 130A AC \/ 150A DC continuous current, with a maximum voltage of 300V AC \/ 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2300 BusBar come with a cover?\u003c\/strong\u003e Yes, the Blue Sea Systems 2300 ships with its insulating cover included, shielding the terminals from accidental contact.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size screws and studs does the 2300 BusBar use?\u003c\/strong\u003e The 10 main terminal positions use #8-32 screws, and there are 2 x 1\/4\"-20 terminal studs for heavier supply or ground cables on the Blue Sea Systems 2300.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Blue Sea Systems 2300 BusBar made of?\u003c\/strong\u003e It is molded from black plastic for the insulating body and cover.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 2300 Common BusBar?\u003c\/strong\u003e The Blue Sea Systems 2300 measures 1.25 inches wide by 4.25 inches high.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Blue Sea Systems 2300 BusBar weigh?\u003c\/strong\u003e It weighs 0.37 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the 2300 BusBar mounted?\u003c\/strong\u003e The Blue Sea Systems 2300 is a screw-mount busbar, designed to be fastened directly to a panel or bulkhead near the electrical distribution point.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2300 BusBar be used as a ground distribution point?\u003c\/strong\u003e Yes, as a common busbar it can serve as either a shared positive or a shared negative (ground) distribution point for multiple circuits, since all 10 terminals are electrically connected.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Blue Sea Systems 2300 suitable for marine use?\u003c\/strong\u003e Yes, the 2300 Common BusBar is designed for marine, RV, and industrial DC electrical systems requiring a consolidated multi-circuit connection point.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989484122331,"sku":"BSS-2300","price":24.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2300.jpg?v=1784506977"},{"product_id":"blue-sea-systems-2301-150a-common-busbar-10-screw-terminals-2-studs-tin-plated-copper","title":"Blue Sea Systems 2301 150 Amp Common BusBar with 10 Terminal Screws","description":"\u003cp\u003eThe Blue Sea Systems 2301 is a 150 amp common BusBar built to distribute power to multiple circuits from a single source aboard a boat or in any DC\/AC electrical panel. It uses a reinforced polycarbonate base paired with tin plated pure electrical copper to deliver maximum conductivity while resisting corrosion in a marine environment. The base carries a UL 94-V0 flammability rating, and the bar is rated for a maximum voltage of 300V AC \/ 48V DC with a continuous rating of 130A AC \/ 150A DC, making it suitable for both AC and DC distribution tasks.\u003c\/p\u003e\u003cp\u003eThis BusBar includes 10 screw terminals (#8-32) for connecting individual circuit wires, plus 2 terminal studs (1\/4\"-20) for the main power feed connections. Two mounting holes are sized to accept #10 (M5) screws for secure panel or bulkhead installation. It ships as a single BusBar unit with all 10 terminal screws included, ready to wire into a new or existing electrical distribution setup.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2301\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Busbar 10 Term-150 Amp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 130 Amps AC \/ 150 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 300 Volts AC \/ 48 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screws:\u003c\/strong\u003e 10 x #8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Studs:\u003c\/strong\u003e 2 x 1\/4 inch-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e 2, accept #10 (M5) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Reinforced polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Material:\u003c\/strong\u003e Tin plated pure electrical copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Met:\u003c\/strong\u003e UL 94-V0 rated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Positions:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.34 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amp rating of the Blue Sea Systems 2301 BusBar?\u003c\/strong\u003e The Blue Sea Systems 2301 is rated for a continuous 130 amps AC or 150 amps DC, with a maximum voltage of 300V AC \/ 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminals does part number 2301 have?\u003c\/strong\u003e It has 10 screw terminals (#8-32) for individual circuit connections plus 2 terminal studs (1\/4 inch-20) for the main power feed, for a total of 10 numbered positions across 2 poles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the 2301 BusBar made of?\u003c\/strong\u003e The 2301 uses a reinforced polycarbonate base combined with tin plated pure electrical copper conductors, chosen for maximum conductivity and resistance to corrosion in marine settings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the Blue Sea Systems 2301 mounted?\u003c\/strong\u003e Two mounting holes on the base accept #10 (M5) screws, allowing the BusBar to be secured to a panel or bulkhead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size wire terminals fit the 2301?\u003c\/strong\u003e The 10 screw terminals are sized #8-32, and the 2 main power studs are sized 1\/4 inch-20.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Blue Sea Systems 2301 rated for AC or DC circuits?\u003c\/strong\u003e Both: the 2301 is rated 130 amps continuous on AC circuits up to 300V, or 150 amps continuous on DC circuits up to 48V.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2301 BusBar meet a flammability standard?\u003c\/strong\u003e Yes, the polycarbonate base of the 2301 is UL 94-V0 rated.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Blue Sea Systems 2301 BusBar weigh?\u003c\/strong\u003e The 2301 BusBar weighs 0.34 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat comes included with the 2301 BusBar?\u003c\/strong\u003e The 2301 ships as a single BusBar unit complete with all 10 terminal screws.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2301 be used to distribute power to multiple circuits from one source?\u003c\/strong\u003e Yes, that is its primary purpose: the 2301 common BusBar lets multiple circuits draw from a single power feed through its 10 screw terminals and 2 main studs.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989484155099,"sku":"BSS-2301","price":22.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2301.jpg?v=1784507360"},{"product_id":"blue-sea-systems-2303-common-busbar-150a-4-x-1-4-20-studs-no-cover","title":"Blue Sea Systems 2303 Common BusBar, 150 Amp, 4 Stud 1\/4-20, No Cover","description":"\u003cp\u003eThe Blue Sea Systems 2303 is a 150 amp common busbar built to distribute power or ground connections across four separate circuits from a single point. It features 4 terminal studs sized 1\/4\"-20, giving installers a secure, high-conductivity connection point for battery cable lugs, ring terminals, and other electrical connections in a boat's DC or AC electrical system. The busbar is rated for a max voltage of 300V AC \/ 48V DC, with a continuous rating of 130A AC \/ 150A DC, making it suitable for main power distribution, ground bus, or accessory feed applications where multiple circuits need to share a common connection.\u003c\/p\u003e\u003cp\u003eConstruction pairs a reinforced polycarbonate base with tin-plated pure electrical copper busbar material, delivering strong conductivity while resisting corrosion in the marine environment. The base includes 2 mounting holes that accept #10 (M5) screws for secure panel or bulkhead mounting. This version of the 2303 ships without a cover; buyers who want a protective cover over the exposed studs can use the Blue Sea Systems 2715 cover, which is designed to fit this busbar.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2303\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 150 amp DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 130A AC \/ 150A DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Voltage:\u003c\/strong\u003e 300V AC \/ 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Studs:\u003c\/strong\u003e 4 x 1\/4\"-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e 2 holes, accept #10 (M5) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Cover:\u003c\/strong\u003e Blue Sea Systems 2715\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Reinforced polycarbonate base with tin-plated pure electrical copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 1.5\" L x 2\" W x 8\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.35 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085023034\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal marine electrical busbar; not vehicle- or engine-specific.\u003c\/p\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cp\u003eNo OEM cross-reference numbers apply to this part.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many amps is the Blue Sea Systems 2303 busbar rated for?\u003c\/strong\u003e The 2303 is rated for a continuous 150A DC (130A AC), with a max voltage of 300V AC \/ 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2303 busbar come with a cover?\u003c\/strong\u003e No, part number 2303 ships without a cover. Blue Sea Systems sells the 2715 cover separately, which is designed to fit the 2303.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many studs does the 2303 have?\u003c\/strong\u003e It has 4 terminal studs, each sized 1\/4\"-20, allowing up to four circuits to be connected to the same busbar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size screws does the 2303 busbar mount with?\u003c\/strong\u003e The busbar has 2 mounting holes that accept #10 (M5) screws for securing it to a panel or bulkhead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the 2303 busbar made of?\u003c\/strong\u003e It uses a reinforced polycarbonate base combined with tin-plated pure electrical copper for the current-carrying busbar, giving strong conductivity and corrosion resistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the Blue Sea Systems 2303?\u003c\/strong\u003e The 2303 measures 1.5 inches long by 2 inches wide by 8 inches high.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2303 busbar weigh?\u003c\/strong\u003e It weighs 0.35 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2303 be used for both power and ground distribution?\u003c\/strong\u003e Yes, as a common busbar the 2303 can be used to distribute power or ground connections across its 4 studs, depending on how it is wired into the system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 2303 and the 2307 busbar?\u003c\/strong\u003e Both are 4-stud, 1\/4\"-20 busbars from Blue Sea Systems, but the 2307 comes with a cover while the 2303 does not.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there a version of this busbar with a cover already installed?\u003c\/strong\u003e Blue Sea Systems part 2307 is the covered equivalent; the 2303 covered here ships without a cover, and the 2715 cover can be added separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage can the 2303 busbar handle?\u003c\/strong\u003e The 2303 is rated for a maximum of 300V AC or 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included when I order the 2303?\u003c\/strong\u003e You receive one Blue Sea Systems 2303 busbar; no cover or mounting hardware is included with this part.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989484482779,"sku":"BSS-2303","price":27.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2303.jpg?v=1784507363"},{"product_id":"blue-sea-systems-2302-150a-common-busbar-20-x-8-32-screw-terminals-uncovered","title":"Blue Sea Systems 2302 MaxiBus 250 Amp Common Bus Bar, 20-Terminal 8-32 Screw, Without Cover","description":"\u003cp\u003eThe Blue Sea Systems 2302 is a 250 amp MaxiBus common bus bar built to distribute power or ground connections across a marine 12-volt or 24-volt DC electrical system from a single high-capacity source. It provides 20 individual 8-32 screw terminal positions, allowing multiple circuits to be landed on one common point instead of daisy-chaining wires or stacking ring terminals on a single stud. The bus bar uses insert-molded stainless steel studs set into an insulated base, which keeps the terminals rigid and corrosion-resistant in a marine environment while isolating the conductive path from the mounting surface. This 2302 version is supplied without a cover, so the terminals remain fully exposed for easy wire access and inspection; a covered version (2312) and an alternate uncovered variant (2303) are offered as separate part numbers in the same family if a different configuration is needed. With a centerline length of 13 inches and an overall footprint of 1 inch wide by 12 inches tall, the 2302 is sized to mount in a standard electrical panel, battery compartment, or accessory bay alongside other Blue Sea Systems components. It is a common choice for consolidating grounds, distributing accessory power, or organizing a bus system feeding multiple breakers, fuses, or electronics on a boat.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2302\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family:\u003c\/strong\u003e MaxiBus Common Bus Bars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 250 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Terminals:\u003c\/strong\u003e 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw Size:\u003c\/strong\u003e 8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw Terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStud Material:\u003c\/strong\u003e Insert-molded stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover:\u003c\/strong\u003e Without cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 48 Volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions:\u003c\/strong\u003e 1 inch W x 12 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenterline Length:\u003c\/strong\u003e 13 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.51 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many amps is the Blue Sea Systems 2302 bus bar rated for?\u003c\/strong\u003e The Blue Sea Systems 2302 MaxiBus common bus bar is rated for 250 amps of continuous current.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2302 come with a cover?\u003c\/strong\u003e No. The 2302 is the without-cover version of the MaxiBus common bus bar; a covered version is sold separately as part number 2312.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminal positions does the 2302 have?\u003c\/strong\u003e The 2302 has 20 individual 8-32 screw terminal positions for landing circuits on a common connection point.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size screws does the 2302 use for terminal connections?\u003c\/strong\u003e Each of the 20 terminal positions on the Blue Sea Systems 2302 uses an 8-32 screw.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the studs made of on the 2302 bus bar?\u003c\/strong\u003e The 2302 uses insert-molded stainless steel studs set into an insulated base for corrosion resistance in marine environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 2302, 2303, and 2312?\u003c\/strong\u003e All three are MaxiBus common bus bars in the same family; the 2302 and 2303 are supplied without a cover while the 2312 includes an insulating cover with breakouts for wire access.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage is the 2302 rated for?\u003c\/strong\u003e The Blue Sea Systems 2302 bus bar is rated up to 48 volts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 2302?\u003c\/strong\u003e The 2302 measures 1 inch wide by 12 inches tall overall, with a centerline length of 13 inches between the terminal positions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2302 bus bar weigh?\u003c\/strong\u003e The Blue Sea Systems 2302 weighs 0.51 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is a MaxiBus common bus bar used for?\u003c\/strong\u003e It is used to distribute power or consolidate ground connections across multiple circuits from a single feed point, replacing the need to stack multiple ring terminals on one stud.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2302 be mounted in a standard electrical panel?\u003c\/strong\u003e Yes, the 2302's compact 1 inch by 12 inch footprint is sized to fit in a standard marine electrical panel, battery compartment, or accessory bay.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989485465819,"sku":"BSS-2302","price":32.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2302.jpg?v=1784506980"},{"product_id":"blue-sea-systems-2304-mini-busbar-100a-marine-busbar-5-screw-terminals-2-studs-300v-ac-48v-dc-no-cover","title":"Blue Sea Systems 2304 Mini BusBar, 100 Amp, 5-Terminal Power Distribution Block, No Cover, Black","description":"\u003cp\u003eThe Blue Sea Systems 2304 Mini BusBar is a compact power distribution block that lets you feed one input source out to multiple circuits from a single, organized point instead of stacking connections on a single terminal. It is built around a tin-plated copper C11000 bus mounted on a reinforced polycarbonate base, giving it strong electrical conductivity along with corrosion resistance in the marine environment. The 2304 has one input terminal sized for 8 AWG to 4 AWG wire and four load terminals sized for 16 AWG to 10 AWG wire, making it well suited for splitting a single battery or charging source feed into several smaller circuits on a boat's DC or AC electrical panel. It carries a continuous rating of 100 Amps AC \/ 100 Amps DC with a maximum operating voltage of 300 Volts AC \/ 48 Volts DC, and it is CE marked. Two mounting holes accept 1\/4 inch (6mm) screws for a secure panel or bulkhead installation. This part number, 2304, ships without a cover; Blue Sea Systems offers a covered version as a separate part for installations where a protective cover is required. The busbar is finished in black and is a straightforward, no-frills way to add a clean, code-friendly power distribution point to a marine electrical system.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2304\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 100 Amps AC \/ 100 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Voltage:\u003c\/strong\u003e 300 Volts AC \/ 48 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Wire Size:\u003c\/strong\u003e 8 AWG to 4 AWG (1 terminal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Wire Size:\u003c\/strong\u003e 16 AWG to 10 AWG (4 terminals)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e Accepts 1\/4 inch (6mm) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Material:\u003c\/strong\u003e Tin-plated copper C11000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover:\u003c\/strong\u003e Not included (cover sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 5.98 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.98 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE marked\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085023041\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amperage rating of the Blue Sea Systems 2304 Mini BusBar?\u003c\/strong\u003e The 2304 Mini BusBar carries a continuous rating of 100 Amps AC and 100 Amps DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes part number 2304 come with a cover?\u003c\/strong\u003e No, the 2304 ships without a cover; a covered version of this Mini BusBar is available from Blue Sea Systems as a separate part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat wire sizes fit the 2304 busbar?\u003c\/strong\u003e The single input terminal accepts 8 AWG to 4 AWG wire, and the four load terminals accept 16 AWG to 10 AWG wire on the Blue Sea Systems 2304.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the maximum voltage rating for this busbar?\u003c\/strong\u003e 300 Volts AC \/ 48 Volts DC is the maximum operating voltage of the 2304 Mini BusBar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the bus made from?\u003c\/strong\u003e Tin-plated copper C11000 forms the current-carrying bus on the 2304, mounted on a reinforced polycarbonate base.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminals does the 2304 Mini BusBar have?\u003c\/strong\u003e Five total: one input terminal (8 AWG to 4 AWG) and four load terminals (16 AWG to 10 AWG).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2304 Mini BusBar weigh?\u003c\/strong\u003e The 2304 weighs 0.16 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size screws do the mounting holes accept?\u003c\/strong\u003e The mounting holes on the 2304 accept 1\/4 inch (6mm) screws.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2304 busbar CE marked?\u003c\/strong\u003e Yes, the Blue Sea Systems 2304 Mini BusBar is CE marked.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan a cover be added to the 2304 busbar later?\u003c\/strong\u003e Yes, Blue Sea Systems sells a covered Mini BusBar as a separate part for installations that need a cover, since the 2304 itself ships without one.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat color is the 2304 Mini BusBar?\u003c\/strong\u003e It is finished in black.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the 2304 Mini BusBar used for?\u003c\/strong\u003e It distributes power from a single input source out to multiple circuits, giving the 2304 a role as a compact power distribution point on a boat's electrical panel.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989485957339,"sku":"BSS-2304","price":15.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2304.jpg?v=1784506984"},{"product_id":"blue-sea-systems-2312-maxibus-150a-common-busbar-with-insulating-cover-20-x-8-32-screw-terminals","title":"Blue Sea Systems 2312 Common BusBar, 150 Amp, 20-Position 8-32 Screw Terminal with Cover","description":"\u003cp\u003eThe Blue Sea Systems 2312 is a 150 ampere common busbar built for consolidating multiple positive or negative connections onto a single, low-resistance point in a 12V or 24V DC marine electrical system. It is designed with a stud-based terminal that provides direct terminal-to-bus contact for a low-resistance connection, and the bus itself is tin-plated copper (CDA 110\/UNS11000) for maximum conductivity and corrosion resistance. The base is molded from glass-reinforced polycarbonate rated UL 94-VO (self-extinguishing) to resist high heat, and the busbar ships with a press-on polycarbonate insulating cover that snaps onto the studs while leaving the wire terminals unobstructed for easy access. The raised bus design lets multiple wires land on a single screw terminal, simplifying circuits that need to share a common connection point.\u003c\/p\u003e\u003cp\u003eElectrically, the 2312 carries a continuous rating of 130 amperes AC and 150 amperes DC, with a maximum voltage rating of 300 volts AC and 48 volts DC. It has 20 positions total: stainless steel 1\/4\"-20 studs (torqued to 72 in-lbs, accepting a 1\/4\" or M6 ring terminal) along with stainless steel #8-32 screw terminals (torqued to 18 in-lbs, accepting a #8 or M4 ring terminal). This combination of stud and screw terminals allows both heavy main-circuit cables and smaller branch-circuit wires to be terminated on the same busbar.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2312\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Amperage (AC):\u003c\/strong\u003e 130 Amperes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Amperage (DC):\u003c\/strong\u003e 150 Amperes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage Rating (AC):\u003c\/strong\u003e 300 Volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage Rating (DC):\u003c\/strong\u003e 48 Volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Positions:\u003c\/strong\u003e 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Material:\u003c\/strong\u003e Tin-Plated Copper CDA 110\/UNS11000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Glass Reinforced Polycarbonate, UL 94-VO Rated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Material:\u003c\/strong\u003e Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStud Terminals:\u003c\/strong\u003e Stainless Steel, 1\/4\"-20, torque 72 in-lbs, accepts 1\/4\" (M6) ring terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Terminals:\u003c\/strong\u003e Stainless Steel, #8-32, torque 18 in-lbs, accepts #8 (M4) ring terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Panel Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.57 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085023126\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amperage rating of the Blue Sea Systems 2312 busbar?\u003c\/strong\u003e The 2312 is rated for 130 amperes continuous AC and 150 amperes continuous DC, with a maximum voltage rating of 300 volts AC and 48 volts DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2312 come with a cover?\u003c\/strong\u003e Yes, the Blue Sea Systems 2312 includes a press-on polycarbonate insulating cover that attaches over the studs while still allowing unobstructed access to the wire terminals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminal positions does this busbar have?\u003c\/strong\u003e It has 20 positions total, combining stainless steel 1\/4\"-20 studs with stainless steel #8-32 screw terminals on the same bus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size ring terminals fit the stud connections on the 2312?\u003c\/strong\u003e The 1\/4\"-20 stainless steel studs accept a 1\/4 inch (M6) ring terminal and should be torqued to 72 in-lbs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size ring terminals fit the screw terminals on the 2312?\u003c\/strong\u003e The #8-32 stainless steel screw terminals accept a #8 (M4) ring terminal and should be torqued to 18 in-lbs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the bus made from on the 2312?\u003c\/strong\u003e The bus is tin-plated copper (CDA 110\/UNS11000), chosen for high conductivity and resistance to corrosion.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the base material heat resistant?\u003c\/strong\u003e Yes, the base of the Blue Sea Systems 2312 is glass reinforced polycarbonate rated UL 94-VO, meaning it is self-extinguishing and resists high heat.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2312 busbar weigh?\u003c\/strong\u003e The Blue Sea Systems 2312 weighs 0.57 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2312 be used for both positive and negative common connections?\u003c\/strong\u003e The 2312 is a common busbar designed to consolidate multiple wires onto a single low-resistance point, and can be used as either a positive or negative distribution point in a DC electrical system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 2312 and the version without a cover?\u003c\/strong\u003e The 2312 ships with a press-on insulating cover; a version of the same busbar without the cover is sold under a different part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy does the 2312 have both stud and screw terminals instead of just one type?\u003c\/strong\u003e The stud terminals (1\/4\"-20) handle heavier main-circuit cables while the smaller #8-32 screw terminals handle lighter branch-circuit wires, letting both be landed on the same busbar.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989486317787,"sku":"BSS-2312","price":38.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2312.jpg?v=1784507371"},{"product_id":"blue-sea-systems-2314-minibus-100a-common-busbar-5-x-8-32-studs-w-cover-tin-plated-copper","title":"Blue Sea Systems 2314 MiniBus Common Bus Bar, 5 x #8-32 and 2 x #10-32 Studs, 100A, with Cover","description":"\u003cp\u003eThe Blue Sea Systems 2314 is a MiniBus common (bussed) distribution bus bar built for organizing positive or negative DC circuits, or for collecting AC grounding conductors, at a single terminal point. It combines two stud sizes on one bus: 5 stud terminals sized #8-32 for smaller-gauge circuits and 2 stud terminals sized #10-32 for higher-current connections, giving installers flexibility to land multiple circuit wires without stacking ring terminals on a single post. The bus itself is tin-plated copper C11000, chosen for strong conductivity and resistance to corrosion in a marine environment. A protective cover is included with this model, shielding the live studs from accidental contact or dropped tools once wiring is complete.\u003c\/p\u003e\u003cp\u003eElectrically, the 2314 is rated for 100 Amps AC and 100 Amps DC continuous, with a maximum operating voltage of 300V AC or 48V DC, and it is UL listed. Mounting holes accept 1\/4 inch (6mm) screws for securing the bus bar to a panel or bulkhead. It is commonly used as a ground bus, a positive distribution point, or an AC grounding collection point in a DC or AC electrical panel.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2314\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStud Terminals:\u003c\/strong\u003e 5 x #8-32 and 2 x #10-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 100 Amps AC \/ 100 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Voltage:\u003c\/strong\u003e 300V AC \/ 48V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e Accepts 1\/4 inch (6mm) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Material:\u003c\/strong\u003e Tin-plated copper C11000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Stud mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulatory Listing:\u003c\/strong\u003e UL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper Temperature Rating:\u003c\/strong\u003e 215 degrees Celsius\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085023140\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.18 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Blue Sea Systems 2314 used for?\u003c\/strong\u003e The 2314 MiniBus is a common bus bar used to distribute a single positive or negative DC circuit to multiple loads, or to collect multiple AC grounding conductors at one terminal point.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminals does the 2314 bus bar have?\u003c\/strong\u003e It has 7 stud terminals total: 5 studs sized #8-32 and 2 studs sized #10-32, letting smaller and larger gauge wires connect on the same bus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2314 come with a cover?\u003c\/strong\u003e Yes, the Blue Sea Systems 2314 includes a protective cover to shield the stud terminals from accidental contact once wiring is complete.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the current rating of the 2314 MiniBus?\u003c\/strong\u003e The 2314 is rated for 100 Amps AC and 100 Amps DC continuous.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the maximum voltage for the 2314 bus bar?\u003c\/strong\u003e Maximum operating voltage is 300V AC or 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the bus made from?\u003c\/strong\u003e The bus itself is tin-plated copper C11000, chosen for conductivity and corrosion resistance, with a plastic housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size screws mount the 2314 to a panel?\u003c\/strong\u003e The 2314 mounting holes accept 1\/4 inch (6mm) screws.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Blue Sea Systems 2314 UL listed?\u003c\/strong\u003e Yes, the 2314 MiniBus bus bar is UL listed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2314 weigh?\u003c\/strong\u003e The Blue Sea Systems 2314 weighs 0.18 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2314 be used for AC grounding?\u003c\/strong\u003e Yes, the 2314 is suited for collecting AC grounding conductors as well as DC positive or negative distribution.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Blue Sea Systems 2314?\u003c\/strong\u003e The UPC for the 2314 MiniBus bus bar is 632085023140.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989487104219,"sku":"BSS-2314","price":18.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2314.jpg?v=1784507375"},{"product_id":"blue-sea-systems-2305-100a-mini-busbar-4-x-10-32-studs-300v-ac-48v-dc-without-cover","title":"Blue Sea Systems 2305 Mini BusBar, 100 Amp 4-Stud DC\/AC Common Distribution Terminal, No Cover","description":"\u003cp\u003eThe Blue Sea Systems 2305 Mini BusBar is a compact common distribution terminal built for organizing DC positive circuits or collecting DC negative and AC grounding conductors onto a single bus. It provides four #10-32 studs on a tin-plated copper C11000 bus set into a reinforced base, giving builders and installers a clean, code-compliant way to consolidate multiple wire runs at one connection point instead of daisy-chaining ring terminals. The bus carries a continuous rating of 100 Amp AC and 100 Amp DC, with a maximum operating voltage of 300V AC \/ 48V DC, so it is sized for typical helm, panel, and engine-room distribution tasks. The single input terminal accepts 8 AWG to 4 AWG wire for the incoming feed, while the four load terminals accept 16 AWG to 10 AWG wire for downstream circuits, making it suitable for splitting one supply into several branch circuits. Two mounting holes sized for 1\/4 inch (6mm) screws allow it to be fastened to a panel or bulkhead. This version of the 2305 is sold without a cover; Blue Sea Systems offers part number 2713 as the matching cover for the 2304 and 2305 MiniBus. Four write-on circuit labels are included for marking each connection point, helping keep multi-circuit panels organized and easy to trace during installation or troubleshooting.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2305\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 100 Amp AC \/ 100 Amp DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Voltage:\u003c\/strong\u003e 300 Volt AC \/ 48 Volt DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Wire Size:\u003c\/strong\u003e 8 AWG to 4 AWG (1 terminal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Wire Size:\u003c\/strong\u003e 16 AWG to 10 AWG (4 terminals)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Studs:\u003c\/strong\u003e 4 x #10-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e Accepts 1\/4 inch (6mm) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Material:\u003c\/strong\u003e Tin-Plated Copper C11000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Reinforced polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Circuits:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuit Labels:\u003c\/strong\u003e Four write-on labels included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover:\u003c\/strong\u003e Sold without cover; compatible cover is part number 2713\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.19 inches long x 1.88 inches wide x 7.88 inches high\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Lifetime\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amperage rating of the Blue Sea Systems 2305 Mini BusBar?\u003c\/strong\u003e The 2305 carries a continuous rating of 100 Amp AC and 100 Amp DC, with a maximum operating voltage of 300V AC \/ 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many studs does the 2305 Mini BusBar have?\u003c\/strong\u003e Four #10-32 studs are provided on the Blue Sea Systems 2305, allowing up to four load circuits to be terminated onto the common bus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2305 come with a protective cover?\u003c\/strong\u003e No, this version of the 2305 is sold without a cover. Blue Sea Systems part number 2713 is the matching cover for the 2304 and 2305 MiniBus and can be ordered separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat wire sizes can be terminated on the 2305?\u003c\/strong\u003e The single input terminal on the 2305 accepts 8 AWG to 4 AWG wire, while each of the four load terminals accepts 16 AWG to 10 AWG wire.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2305 be used for negative or grounding connections, not just positive?\u003c\/strong\u003e Yes, the 2305 Mini BusBar is designed for positive distribution or for collecting DC negative or AC grounding conductors onto one common bus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the bus made of on the 2305?\u003c\/strong\u003e The bus on the Blue Sea Systems 2305 is tin-plated copper C11000, set into a reinforced polycarbonate base.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions and weight of the 2305?\u003c\/strong\u003e The 2305 measures 1.19 inches long by 1.88 inches wide by 7.88 inches high and weighs 0.16 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size mounting hardware does the 2305 require?\u003c\/strong\u003e The mounting holes on the 2305 accept 1\/4 inch (6mm) screws.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre circuit labels included with the 2305?\u003c\/strong\u003e Yes, four write-on circuit labels are included with the Blue Sea Systems 2305 for marking each connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 2305 and the 2314 MiniBus?\u003c\/strong\u003e The 2305 ships without a cover and has 4 x #10-32 studs, while the 2314 is available with a cover option and uses 5 x #8-32 plus 2 x #10-32 studs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2305 covered by a warranty?\u003c\/strong\u003e Yes, the Blue Sea Systems 2305 Mini BusBar is backed by a lifetime warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many circuits can be run from a single 2305?\u003c\/strong\u003e The 2305 supports 4 circuits off its four #10-32 load studs, fed from one input terminal.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989487988955,"sku":"BSS-2305","price":17.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2305.jpg?v=1784507367"},{"product_id":"blue-sea-systems-2315-minibus-100a-common-busbar-4-x-10-32-studs-with-cover","title":"Blue Sea Systems 2315 MiniBus 100 Amp Common BusBar with Cover, 4 x #10-32 Studs","description":"\u003cp\u003eThe Blue Sea Systems 2315 MiniBus is a 100 amp common distribution busbar built for consolidating DC positive or negative connections, or AC grounding conductors, on a boat's electrical panel. It provides one 8 AWG to 4 AWG input terminal feeding four 16 AWG to 10 AWG load terminals, all on #10-32 studs, making it a compact way to split a single power or ground feed out to multiple circuits without daisy-chaining wires. The bus itself is tin-plated copper C11000 for low-resistance, corrosion-resistant conductivity, mounted on a reinforced polycarbonate base with a clear polycarbonate cover included to guard against accidental contact with live studs. Mounting holes accept 1\/4 inch (6 mm) screws for a secure panel or bulkhead installation. Rated for 100A AC and 100A DC continuous, with a maximum operating voltage of 300V AC or 48V DC, the 2315 suits both DC battery\/ground distribution and AC grounding conductor consolidation in marine electrical systems. Screw terminals should be torqued to 15 in-lb (1.69 Nm) for a reliable, low-resistance connection. Its compact MiniBus footprint makes it a practical fit for helm panels, battery compartments, and distribution panels where space is limited but multiple circuits need to share a common connection point.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2315\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 100 Amps AC \/ 100 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Voltage:\u003c\/strong\u003e 300 Volts AC \/ 48 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Terminal Studs:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Stud Size:\u003c\/strong\u003e #10-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Wire Size:\u003c\/strong\u003e 8 AWG to 4 AWG (1 terminal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Wire Size:\u003c\/strong\u003e 16 AWG to 10 AWG (4 terminals)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e Accepts 1\/4 inch (6 mm) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Material:\u003c\/strong\u003e Tin-Plated Copper C11000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Material:\u003c\/strong\u003e Reinforced Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Material:\u003c\/strong\u003e Clear Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Terminal Torque:\u003c\/strong\u003e 15 in-lb (1.69 Nm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.18 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Blue Sea Systems 2315 used for?\u003c\/strong\u003e The 2315 MiniBus is a common distribution busbar for consolidating DC positive or negative wiring, or AC grounding conductors, at a single point rather than daisy-chaining connections between terminals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminals does the 2315 busbar have?\u003c\/strong\u003e It has one 8 AWG to 4 AWG input terminal and four 16 AWG to 10 AWG load terminals, all on #10-32 studs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amperage rating of the Blue Sea 2315?\u003c\/strong\u003e 100 amps continuous, rated for both AC and DC use, with a maximum operating voltage of 300V AC or 48V DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2315 come with a cover?\u003c\/strong\u003e Yes, the Blue Sea Systems 2315 includes a clear polycarbonate cover to protect against accidental contact with the live terminal studs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat wire sizes fit the 2315 MiniBus?\u003c\/strong\u003e The single input terminal accepts 8 AWG to 4 AWG wire, and each of the four load terminals accepts 16 AWG to 10 AWG wire.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the bus made of?\u003c\/strong\u003e The current-carrying bus on the 2315 is tin-plated copper C11000, chosen for conductivity and corrosion resistance in a marine environment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the 2315 busbar mounted?\u003c\/strong\u003e Its mounting holes accept 1\/4 inch (6 mm) screws for securing the busbar to a panel or bulkhead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much torque should be applied to the terminal screws?\u003c\/strong\u003e Blue Sea specifies a screw terminal torque of 15 in-lb (1.69 Nm) for the 2315's #10-32 stud terminals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Blue Sea 2315 weigh?\u003c\/strong\u003e The 2315 MiniBus busbar weighs 0.18 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2315 be used for AC grounding conductors as well as DC?\u003c\/strong\u003e Yes, the 2315 MiniBus is rated for both DC distribution (positive or negative) and for collecting AC grounding conductors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the base of the 2315 busbar made from?\u003c\/strong\u003e The busbar base is reinforced polycarbonate, with a clear polycarbonate cover included over the terminal studs.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989488021723,"sku":"BSS-2315","price":21.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2315.jpg?v=1784506987"},{"product_id":"blue-sea-systems-2504-terminal-block-4-circuit-30a-600v-8-stud","title":"Blue Sea Systems 2504 4-Circuit Terminal Block, 30 Amp 600V, M4 (#8) Stud","description":"\u003cp\u003eThe Blue Sea Systems 2504 is a 4-circuit terminal block built for organizing and isolating power connections aboard a boat. Each of the four screw pairs forms its own independent circuit, so multiple accessories or feeds can share a single mounting location without interacting electrically. The block carries a 30 Amp, 600 Volt AC\/DC rating per circuit and uses M4 (#8) terminal studs, making it suitable for a range of onboard DC and AC wiring tasks where reliable, code-compliant termination is needed.\u003c\/p\u003e\u003cp\u003eA closed-back design fully insulates the live power connections from the mounting surface, reducing the risk of accidental grounding or short circuits when the block is surface-mounted to a panel or bulkhead. If a project calls for tying circuits together into a common bus, Blue Sea Systems jumpers 5035 and 5037 (sold separately) snap across the terminal pairs to combine independent circuits as needed. The 2504 measures 3.25 inches (82.60 mm) overall with a 2.81 inch (71.40 mm) mounting hole spacing, and weighs 0.17 pounds.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Circuits:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 30 Amps per circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600 Volts AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Stud Size:\u003c\/strong\u003e M4 (#8)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 3.25 inches (82.60 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hole Spacing:\u003c\/strong\u003e 2.81 inches (71.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.17 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Surface mount, closed-back design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085025045\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many circuits does the Blue Sea Systems 2504 terminal block have?\u003c\/strong\u003e The Blue Sea Systems 2504 has 4 independent circuits, with each screw pair forming its own isolated circuit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the current rating of the 2504 terminal block?\u003c\/strong\u003e Each circuit on the Blue Sea Systems 2504 is rated for 30 Amps.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage is the 2504 terminal block rated for?\u003c\/strong\u003e 600 Volts AC\/DC is the rating for each circuit on the 2504 terminal block.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size terminal studs does the 2504 use?\u003c\/strong\u003e M4 (#8) terminal studs are used on the Blue Sea Systems 2504.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan circuits on the 2504 be connected together?\u003c\/strong\u003e Yes, Blue Sea Systems jumpers 5035 and 5037 (sold separately) can be added across terminal pairs on the 2504 to combine independent circuits into a common bus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy does the 2504 have a closed-back design?\u003c\/strong\u003e The closed-back design on the 2504 fully insulates the live power terminals from the mounting surface, preventing accidental grounding or shorts against a metal panel or bulkhead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the Blue Sea Systems 2504?\u003c\/strong\u003e The 2504 measures 3.25 inches (82.60 mm) in overall length with a mounting hole spacing of 2.81 inches (71.40 mm).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2504 terminal block weigh?\u003c\/strong\u003e The Blue Sea Systems 2504 weighs 0.17 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the 2504 terminal block made from?\u003c\/strong\u003e The 2504 is made from plastic.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs each screw pair on the 2504 electrically isolated?\u003c\/strong\u003e Yes, on the Blue Sea Systems 2504 each screw pair is one isolated circuit, keeping the 4 circuits electrically separate unless jumpered together.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2504 be used for both AC and DC wiring?\u003c\/strong\u003e Yes, the 2504 is rated for 30 Amps at 600 Volts AC\/DC, so it can be used on both AC and DC circuits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2504 designed for surface mounting?\u003c\/strong\u003e Yes, the Blue Sea Systems 2504 is a surface-mount terminal block with a closed-back design that insulates it from the mounting surface.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989488546011,"sku":"BSS-2504","price":8.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2504.jpg?v=1784507382"},{"product_id":"blue-sea-systems-2356-water-resistant-100a-common-busbar-4-gang-with-cover-tin-plated-copper","title":"Blue Sea Systems 2356 Water-Resistant 4 Gang Common BusBar with Cover, 100A","description":"\u003cp\u003eThe Blue Sea Systems 2356 is a water-resistant 4 gang common bus bar built for consolidating positive distribution circuits or collecting negative and AC ground returns in a single, space-saving block. The buss and terminal clips are tin-plated copper C11000 for corrosion resistance, and the bus bar accepts standard ring or spade terminals so it wires up with ordinary hand tools rather than proprietary connectors. A single 1 x #10-32 terminal stud handles the incoming 8 AWG to 4 AWG feed, while four #8-32 terminal screws each accept 16 AWG to 10 AWG load wires, giving you four independent output circuits off one input.\u003c\/p\u003e\u003cp\u003eA snap-on cover keeps the terminals protected and includes storage for four write-on circuit labels so each connection can be identified at a glance. Three wire plugs are included to seal off any of the four load positions that are not in use, preserving the water-resistant rating when fewer than four wires are connected. The 2356 is designed to nest with the ST-Blade Water-Resistant Fuse Block (5056 or 5056100) and with other Water-Resistant 100A Common BusBars (2356 or 2356100) for a compact, stacked wiring layout.\u003c\/p\u003e\u003cp\u003eNote: the 2356 is not ABYC compliant and is not intended for marine applications; for marine installations use part number 2356100, the marine-rated version of this same bus bar.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2356\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Gangs\/Circuits:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 300 Volts AC \/ 48 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 100 Amps AC \/ 100 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Material:\u003c\/strong\u003e Tin-Plated Copper C11000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Stud:\u003c\/strong\u003e 1 x #10-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screws:\u003c\/strong\u003e 4 x #8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size, Input:\u003c\/strong\u003e 8 AWG to 4 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size, Load (each of 4 circuits):\u003c\/strong\u003e 16 AWG to 10 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e Accepts 1\/4 inch (6mm) screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.42 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085023560\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 4 write-on circuit labels, 3 wire plugs, cover\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eNests with the ST-Blade Water-Resistant Fuse Block (5056 or 5056100) and with other Water-Resistant 100A Common BusBars (2356 or 2356100). Accepts ATO\/ATC-style low profile fuses and circuit breakers, sold separately.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs the Blue Sea Systems 2356 rated for marine use?\u003c\/strong\u003e No, the 2356 is not ABYC compliant and is not intended for marine applications. Blue Sea Systems makes part number 2356100, an ABYC-compliant version of this same bus bar, specifically for marine installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many circuits does the 2356 bus bar support?\u003c\/strong\u003e The 2356 is a 4 gang common bus bar, meaning it splits a single input into four independent output circuits from one water-resistant block.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat wire sizes fit the 2356?\u003c\/strong\u003e The single input terminal stud on the 2356 accepts 8 AWG to 4 AWG wire, and each of the four load terminal screws accepts 16 AWG to 10 AWG wire.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the continuous amperage rating of the 2356?\u003c\/strong\u003e The Blue Sea Systems 2356 is rated for 100 amps AC\/100 amps DC continuous, with a maximum voltage of 300 volts AC \/ 48 volts DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the bus bar made of?\u003c\/strong\u003e The 2356 uses a tin-plated copper C11000 buss and terminal clips, which resist corrosion in harsh electrical environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat type of terminals does the 2356 accept?\u003c\/strong\u003e The 2356 accepts standard ring or spade type terminals, allowing wiring with ordinary hand tools rather than a proprietary connector system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included with the 2356 bus bar?\u003c\/strong\u003e Each 2356 ships with a protective cover, four write-on circuit labels for identifying each connection, and three wire plugs to seal unused load positions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 2356 be stacked with other Blue Sea components?\u003c\/strong\u003e Yes, the 2356 nests with the ST-Blade Water-Resistant Fuse Block (5056 or 5056100) and with other Water-Resistant 100A Common BusBars (2356 or 2356100) for a compact, space-saving wiring layout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2356 bus bar weigh?\u003c\/strong\u003e The Blue Sea Systems 2356 common bus bar weighs 0.42 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the 2356 mounted?\u003c\/strong\u003e The 2356 has mounting holes that accept 1\/4 inch (6mm) screws for boat or ground mounting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 2356 and the 2356100?\u003c\/strong\u003e The 2356 and 2356100 share the same water-resistant 4 gang common bus bar design, but the 2356100 is the ABYC-compliant version intended for marine use, while the 2356 is not ABYC compliant and is not intended for marine applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the 2356 bus bar typically used for?\u003c\/strong\u003e The Blue Sea Systems 2356 is used for positive distribution wiring or for collecting negative or AC ground circuits into a single common connection point.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989488709851,"sku":"BSS-2356","price":43.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2356.jpg?v=1784507379"},{"product_id":"blue-sea-systems-2506-6-circuit-terminal-block-30a-600v-ac-dc-nickel-plated-brass-bus","title":"Blue Sea Systems 2506 Terminal Block, 6 Circuit, 30 Amp 600V AC\/DC Marine Bus Bar","description":"\u003cp\u003eThe Blue Sea Systems 2506 is a 6 circuit terminal block rated for 30 amps at 600 volts AC\/DC, built for organizing and distributing power connections on boats and other DC or AC electrical systems. Each pair of M4 (#8) screw terminals forms one electrically isolated circuit, so multiple independent connections can be mounted on a single block without cross-talk between circuits. The current-carrying bus is nickel-plated brass for durable, corrosion-resistant conductivity, while a closed-back housing fully insulates the live terminals from the mounting surface, allowing safe surface mounting to a panel, bulkhead, or enclosure without a separate insulating standoff.\u003c\/p\u003e\u003cp\u003eBecause each screw pair is isolated by design, the 2506 is often used simply as an organized set of independent connection points. For applications that require combining several of those isolated circuits into a common bus, Blue Sea Systems terminal block jumpers are available separately and are compatible with this terminal block as well as ST-Blade fuse blocks 5035 and 5037.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2506\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Circuits:\u003c\/strong\u003e 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 30 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600 Volts AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw Size:\u003c\/strong\u003e M4 (#8)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions:\u003c\/strong\u003e 4.38 x 3.94 inches (111.20 x 100.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Material:\u003c\/strong\u003e Nickel-Plated Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Beige\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Surface Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.21 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal terminal block for 12\/24V DC or AC marine and industrial electrical systems; not vehicle or engine specific.\u003c\/p\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cp\u003eNo OEM cross-reference numbers are specified for this part.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many circuits does the Blue Sea Systems 2506 terminal block have?\u003c\/strong\u003e The 2506 terminal block has 6 independent circuits, with each screw pair forming its own isolated connection point.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amperage and voltage rating of the 2506 terminal block?\u003c\/strong\u003e It is rated for 30 amps at 600 volts AC\/DC per circuit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size screws does the Blue Sea Systems 2506 use?\u003c\/strong\u003e Each terminal uses an M4 (#8) screw for making connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the circuits on the 2506 terminal block be combined into a common bus?\u003c\/strong\u003e Yes, Blue Sea Systems terminal block jumpers, sold separately, can be added to the 2506 to combine independent circuits into a common circuit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre the jumpers for combining circuits included with the 2506 terminal block?\u003c\/strong\u003e No, the jumpers used to combine circuits on the 2506 are sold separately and are not included in the box.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the Blue Sea Systems 2506 terminal block?\u003c\/strong\u003e The 2506 measures 4.38 x 3.94 inches (111.20 x 100.00 mm) overall.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Blue Sea Systems 2506 terminal block weigh?\u003c\/strong\u003e It weighs 0.21 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the current-carrying bus on the 2506 made of?\u003c\/strong\u003e The bus material on the 2506 terminal block is nickel-plated brass for reliable, corrosion-resistant conductivity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2506 terminal block safe to mount directly on a metal panel?\u003c\/strong\u003e Yes, the 2506 has a closed-back design that fully insulates the live power terminals from the mounting surface, so it can be surface mounted safely.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs each circuit on the 2506 terminal block electrically isolated from the others?\u003c\/strong\u003e Yes, each screw pair on the 2506 forms one electrically isolated circuit unless jumpers are added to combine them.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the terminal block housing color and material?\u003c\/strong\u003e The 2506 has a beige plastic housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Blue Sea Systems 2506 suitable for both AC and DC circuits?\u003c\/strong\u003e Yes, the 2506 is rated for 30 amps at 600 volts for both AC and DC applications.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989489332443,"sku":"BSS-2506","price":11.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2506.jpg?v=1784507386"},{"product_id":"blue-sea-systems-2701-dualbus-plus-150a-common-busbar-5-x-8-32-screw-terminals-positive-and-negative-dc-power-distribution-block","title":"Blue Sea Systems 2701 DualBus Plus Common BusBar, 130A AC \/ 150A DC, 5-Terminal 8-32 Screw","description":"\u003cp\u003eThe Blue Sea Systems 2701 is a DualBus Plus common busbar that combines negative and positive buses on one block, giving boat owners a compact, organized way to distribute DC power to multiple circuits from a single mounting point. It is built for DC power distribution in boats, RVs, solar systems, and other mobile or off-grid electrical systems where several circuits need to share a common positive or negative connection point.\u003c\/p\u003e\u003cp\u003eEach busbar has 5 screw terminals sized for 8-32 screws, giving you five individual connection points on a single copper bus bar. A secure, clear polycarbonate cover snaps on easily over the terminals to meet ABYC insulation requirements, protecting connections from accidental contact and shorts while still allowing the terminals to be seen for inspection. Cover release buttons make it simple to remove the cover for wiring changes or maintenance without tools. One-piece stainless steel flange nuts are used at each terminal to ensure safe, secure, and corrosion-resistant connections over time.\u003c\/p\u003e\u003cp\u003eThe Blue Sea 2701 is rated for a continuous load of 130A AC \/ 150A DC, with a maximum operating voltage of 300V AC \/ 48V DC, making it suitable for higher-current DC distribution runs common in marine and off-grid battery systems.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2701\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e DualBus Plus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 130A AC \/ 150A DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. 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It is built for a continuous rating of 130 Amps AC \/ 150 Amps DC with a maximum operating voltage of 300 Volts AC \/ 48 Volts DC, making it suitable for consolidating multiple circuit connections at a central distribution point. The busbar provides 10 screw terminals sized for 8-32 hardware, giving installers room to land up to 10 individual positive and negative circuit connections in one compact footprint.\u003c\/p\u003e\u003cp\u003eA secure, clear polycarbonate cover snaps on easily over the terminals to meet ABYC insulation requirements, protecting against accidental contact while keeping the wiring visible for inspection. Cover release buttons allow the cover to be removed for maintenance and popped back into place afterward. Connections are made with one-piece stainless steel flange nuts, chosen to ensure safe, secure, and corrosion-resistant terminations in a marine electrical environment. The 2702 is panel mounted and is UL listed.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2702\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating (Continuous):\u003c\/strong\u003e 130 Amps AC \/ 150 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating (Max. Operating):\u003c\/strong\u003e 300 Volts AC \/ 48 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Terminals:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw Size:\u003c\/strong\u003e 8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Panel Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Material:\u003c\/strong\u003e Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Hardware:\u003c\/strong\u003e Stainless steel flange nuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 5.06 inches wide x 0.58 inches high\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e UL Listed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085027025\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the current rating of the Blue Sea Systems 2702 DualBus busbar?\u003c\/strong\u003e The 2702 DualBus busbar is rated for a continuous 130 Amps AC \/ 150 Amps DC, with a maximum operating voltage of 300 Volts AC \/ 48 Volts DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2702 combine both positive and negative connections?\u003c\/strong\u003e Yes, the Blue Sea Systems 2702 DualBus Plus combines negative and positive buses on a single common block instead of requiring two separate busbars.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminals does the 2702 busbar have?\u003c\/strong\u003e 10 screw terminals sized for 8-32 hardware are provided on the Blue Sea Systems 2702 DualBus, allowing up to 10 circuit connections per polarity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included with the 2702 busbar?\u003c\/strong\u003e The Blue Sea Systems 2702 ships with a snap-on clear polycarbonate cover and one-piece stainless steel flange nuts for the terminal connections, and it is available in a package quantity of 5 units.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2702 busbar meet ABYC insulation requirements?\u003c\/strong\u003e Yes, the clear polycarbonate cover on the 2702 DualBus snaps on easily and is designed to meet ABYC insulation requirements for exposed electrical terminals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 2702 busbar?\u003c\/strong\u003e Product dimensions for the Blue Sea Systems 2702 are 5.06 inches wide by 0.58 inches high.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 2702 busbar weigh?\u003c\/strong\u003e The Blue Sea Systems 2702 DualBus busbar weighs 0.3 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2702 busbar UL listed?\u003c\/strong\u003e Yes, the 2702 DualBus common busbar carries UL certification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the terminal hardware on the 2702 made from?\u003c\/strong\u003e One-piece stainless steel flange nuts are used on the 2702 DualBus terminals to ensure safe, secure, and corrosion-resistant connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the 2702 busbar mounted?\u003c\/strong\u003e Panel mounting is used for the Blue Sea Systems 2702 DualBus, letting it be secured directly to an electrical panel or bulkhead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the polycarbonate cover on the 2702 be removed for maintenance?\u003c\/strong\u003e Yes, the 2702's cover features release buttons that let it be popped off for access to the terminals, then snapped back into place.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989489692891,"sku":"BSS-2702","price":26.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2702.jpg?v=1784507389"},{"product_id":"blue-sea-systems-2722-dualbus-plus-150a-common-busbar-with-1-4-20-stud-and-5-x-10-32-screw-terminals","title":"Blue Sea Systems 2722 DualBus Plus Common BusBar, 150A, 5 x #10-32 Screw \/ 2 x 1\/4-20 Stud Terminals","description":"\u003cp\u003eThe Blue Sea Systems 2722 is a DualBus Plus common busbar rated for 150 amps, built to combine negative or AC ground circuit collection and positive distribution on a single block. Each bus provides 5 terminal positions for #10-32 screw terminals plus 2 positions for 1\/4\"-20 stud terminals, giving installers a mix of screw and stud connection points for wiring runs of different gauges and lug styles.\u003c\/p\u003e\u003cp\u003eThe studs are insert-molded stainless steel, which eliminates the need for separate securing nuts and allows high torquing for a solid, low-resistance electrical connection. A one-piece serrated flange nut is used on the stud terminals to ensure the connection stays correct and secure under vibration. A clear polycarbonate cover snaps on over the terminals, helping the installation meet Coast Guard and ABYC insulation requirements while still allowing visual inspection of the connections.\u003c\/p\u003e\u003cp\u003eThis busbar is intended for positive distribution or for collecting negative and AC ground circuits at a single point, making panel and engine-compartment wiring cleaner and easier to service.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 2722\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screws:\u003c\/strong\u003e 5 per bus x #10-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Studs:\u003c\/strong\u003e 2 per bus x 1\/4\"-20 Stud\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 150 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 300 Volts, 48 Volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e DIN Rail Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Color:\u003c\/strong\u003e Yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polycarbonate cover, insert-molded stainless steel studs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards Met:\u003c\/strong\u003e ABYC, US Coast Guard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.66 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085027223\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the current rating of the Blue Sea 2722 busbar?\u003c\/strong\u003e The Blue Sea Systems 2722 DualBus Plus busbar is rated for 150 amps.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many terminal positions does the 2722 have?\u003c\/strong\u003e Each bus on the 2722 has 5 positions for #10-32 screw terminals and 2 positions for 1\/4\"-20 stud terminals, for a total of 5 poles per bus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size studs does the 2722 use?\u003c\/strong\u003e The 2722 uses 1\/4\"-20 studs; a version with 5\/16\"-18 studs is offered as a separate part number (2723) if a larger stud size is needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need separate nuts for the stud terminals?\u003c\/strong\u003e No. The studs on the 2722 are insert-molded stainless steel with a one-piece serrated flange nut, so no separate securing nut is required and high torque can be applied for a secure connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is this busbar used for?\u003c\/strong\u003e The 2722 is used for positive distribution or for collecting negative and AC ground circuits at a single point on a boat's electrical system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 2722 have a protective cover?\u003c\/strong\u003e Yes, a clear polycarbonate cover snaps onto the 2722 and is designed to meet Coast Guard and ABYC insulation requirements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the color of the 2722 busbar?\u003c\/strong\u003e The 2722 has a yellow cover.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Blue Sea 2722 weigh?\u003c\/strong\u003e The Blue Sea Systems 2722 busbar weighs 0.66 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage is the 2722 rated for?\u003c\/strong\u003e The 2722 is rated for 300 Volts and 48 Volts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2722 DIN rail mountable?\u003c\/strong\u003e Yes, the 2722 uses a DIN rail mounting type.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat standards does the 2722 meet?\u003c\/strong\u003e The 2722 is designed to meet ABYC and US Coast Guard insulation requirements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 2722 and the 2723?\u003c\/strong\u003e Both are 150A common busbars with 5 per bus x #10-32 screw terminals, but the 2722 uses 2 per bus x 1\/4\"-20 studs while the 2723 uses 2 per bus x 5\/16\"-18 studs.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989489791195,"sku":"BSS-2722","price":35.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/2722.jpg?v=1784506997"},{"product_id":"blue-sea-systems-9217-jumper-terminal-for-2500-series-fuse-blocks-brass-bus-jumper-2-pack","title":"Blue Sea Systems 9217 Jumper Terminal, 2500 Series, Brass DIN Rail Fuse Block Jumpers","description":"\u003cp\u003eThe Blue Sea Systems 9217 Jumper Terminal is a brass, screw-type jumper strip built for the 2500 Series DIN rail fuse block system. It links adjacent positions on a 2500 Series block so a single circuit source can feed multiple fuse positions without running separate jumper wires between each one, simplifying panel wiring and keeping DIN rail fuse blocks tidy.\u003c\/p\u003e\u003cp\u003eEach 9217 jumper terminal is a 10-position, 4-pole unit with screw connectors that clamp directly onto the terminal block contacts. The part includes two terminal block jumpers, so a single purchase covers a full jumper set for one block; an optional two-pack (part number 92175037) is available separately for installations that need additional jumpers. The terminal meets IEC and UL specification requirements and is constructed of brass for reliable electrical contact and corrosion resistance in a marine environment.\u003c\/p\u003e\u003cp\u003eBecause it is a DIN rail mount accessory sized specifically for the 2500 Series fuse block family, the 9217 is intended to be paired with Blue Sea Systems 2500 Series blocks rather than used as a standalone connector.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 9217\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Jumper Terminal - 2500 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Contacts:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Positions:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e DIN Rail Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Met:\u003c\/strong\u003e IEC, UL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Two terminal block jumpers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 5.17 inches (131.32 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 38.57 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.04 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Accessory:\u003c\/strong\u003e Two-pack available, part number 92175037\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Blue Sea Systems 9217 jumper terminal used for?\u003c\/strong\u003e The 9217 jumper terminal links adjacent positions on a Blue Sea Systems 2500 Series DIN rail fuse block, letting one circuit source feed multiple fuse positions without separate jumper wires.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many jumpers come with part number 9217?\u003c\/strong\u003e Two terminal block jumpers are included with the Blue Sea Systems 9217, enough to jumper one 2500 Series fuse block.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs a larger pack of these jumpers available?\u003c\/strong\u003e Yes, Blue Sea Systems offers an optional two-pack of jumper terminals under part number 92175037 for installations needing additional jumpers beyond the two included with the 9217.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the 9217 jumper terminal made of?\u003c\/strong\u003e It is made of brass, which provides reliable electrical contact and corrosion resistance for the Blue Sea Systems 2500 Series jumper terminal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many positions and poles does the 9217 jumper terminal have?\u003c\/strong\u003e The Blue Sea Systems 9217 is a 10-position, 4-pole jumper terminal with screw-type connectors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 9217 jumper terminal?\u003c\/strong\u003e The Blue Sea Systems 9217 measures 5.17 inches (131.32 mm) in length and 38.57 mm across, and weighs 0.04 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 9217 jumper terminal fit any DIN rail fuse block?\u003c\/strong\u003e The 9217 is sized specifically for Blue Sea Systems 2500 Series DIN rail fuse blocks and is intended to be used with that block family.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat connector type does the 9217 jumper terminal 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