{"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","url":"https:\/\/www.goodvibesmarina.com\/products\/blue-sea-systems-2722-dualbus-plus-150a-common-busbar-with-1-4-20-stud-and-5-x-10-32-screw-terminals","provider":"Good Vibes Marina","version":"1.0","type":"link"}