{"product_id":"bep-771-s-ez-pro-installer-ez-mount-400a-battery-selector-switch-48v-dc","title":"BEP 771-S-EZ Pro Installer EZ-Mount 400A Battery Selector Switch, 48V DC","description":"\u003cp\u003eThe BEP 771-S-EZ Pro Installer EZ-Mount Battery Selector Switch is a front-wired battery switch built for boats running 12 to 48 volt DC electrical systems. Unlike conventional selector switches that require cabling from the rear, the EZ-Mount design lets the installer run and terminate cables from the front of the switch, which speeds up installation and keeps servicing straightforward in tight engine spaces. The switch controls battery bank selection with 1, 2, Both, and Off positions, and a removable knob allows the switch to be isolated during maintenance without disconnecting cabling.\u003c\/p\u003e\u003cp\u003eConstruction is fiber reinforced plastic, chosen for strength and resistance to the heat and chemical exposure typical of a marine engine compartment, and the switch is waterproof to IP66. Three removable side plates give access to the internal studs for wiring and add a layer of protection once installation is complete. The 10mm (3\/8 inch) studs are tinned copper and paired with stainless steel washers and nuts to resist corrosion. The switch carries a 400 amp continuous rating, 600 amps for 5 minute intermittent loads, and 1500 amps for 10 second cranking bursts, and it is tested to UL1107 ignition protection standards and CE marked.\u003c\/p\u003e\u003cp\u003eThe 771-S-EZ shares its 3.85 inch by 3.85 inch mounting footprint and interconnection height with the rest of the BEP Pro Installer power management range, so it can be clustered directly with Pro Installer busbars and related components using solid link bars for a compact, organized installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e BEP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 771-S-EZ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating (Continuous):\u003c\/strong\u003e 400 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating (Intermittent, 5 minutes):\u003c\/strong\u003e 600 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating (Cranking, 10 seconds):\u003c\/strong\u003e 1500 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 48 Volts DC (for 12-48V systems)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.85 inches x 3.85 inches x 3.62 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Footprint:\u003c\/strong\u003e 3.85 inches x 3.85 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation Positions:\u003c\/strong\u003e 1, 2, Both, Off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStud Size:\u003c\/strong\u003e 3 x 10mm (3\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Surface mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Fiber reinforced plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance Rating:\u003c\/strong\u003e IP66\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL1107, CE\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 1.05 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 843687007692\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat makes the EZ-Mount version different from a standard battery switch?\u003c\/strong\u003e The 771-S-EZ allows all cabling to be run and terminated from the front of the switch rather than the rear, which makes installation and later servicing easier in tight spaces, while keeping the same 400 amp continuous rating and mounting footprint as BEP's standard Pro Installer switches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat amperage can this switch handle?\u003c\/strong\u003e The BEP 771-S-EZ is rated for 400 amps continuous, 600 amps for 5-minute intermittent loads, and 1500 amps for 10-second cranking bursts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this switch waterproof?\u003c\/strong\u003e Yes, the 771-S-EZ is rated IP66, meaning it is protected against dust ingress and powerful water jets, which suits it to open engine bays and bilge areas.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage systems does it work with?\u003c\/strong\u003e It is rated at 48 Volts DC and is suitable for 12 to 48 volt DC marine electrical systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the switch positions?\u003c\/strong\u003e The 771-S-EZ operates with four positions: 1, 2, Both, and Off, allowing selection of either battery bank, both banks together, or full disconnection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size cable and studs does it use?\u003c\/strong\u003e The switch has three 10mm (3\/8 inch) tinned copper studs with stainless steel washers and nuts for the battery cable connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the switch made of?\u003c\/strong\u003e The 771-S-EZ is constructed of fiber reinforced plastic, chosen for strength and resistance to the heat and chemicals found in a marine engine compartment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I service the battery bank without removing all the wiring?\u003c\/strong\u003e Yes, the 771-S-EZ has a removable knob that allows the switch to be isolated for servicing, and three removable side plates provide access to the internal wiring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions and mounting footprint?\u003c\/strong\u003e The switch measures 3.85 inches by 3.85 inches by 3.62 inches, with a 3.85 inch by 3.85 inch mounting footprint, matching the standard Pro Installer switch layout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this switch meet marine ignition protection standards?\u003c\/strong\u003e Yes, the BEP 771-S-EZ is tested to UL1107 ignition protection standards and is CE marked.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does this battery switch weigh?\u003c\/strong\u003e The 771-S-EZ weighs 1.05 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this switch be combined with other BEP power management products?\u003c\/strong\u003e Yes, the 771-S-EZ shares its interconnection height with the rest of the BEP Pro Installer range, so it can be clustered with Pro Installer busbars and other components using solid link bars.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":49027434021083,"sku":"BEP-771-S-EZ","price":72.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/771-S-EZ__70746.1722348173.500.750.jpg?v=1785163334","url":"https:\/\/www.goodvibesmarina.com\/products\/bep-771-s-ez-pro-installer-ez-mount-400a-battery-selector-switch-48v-dc","provider":"Good Vibes Marina","version":"1.0","type":"link"}