Battery Disconnect Switch, DC 6V-32V Dual Battery Shut Off Switch, Heavy Duty Marine Battery Cut Off Switch, 300A 4 Position, for Marine, Boat, Car, RV, Truck, Vehicles

Description：The dual battery selector switch is a practical and efficient solution for managing power between two battery packs. Designed with a make-before-break touch system, it ensures seamless power transfer without interruptions, whether isolating or combining battery packs to handle all loads.With a 300A continuous rating, this switch is ideal for gasoline-powered boats, while the 400A intermittent rating supports short-term maximum current loads, ensuring safety and reliability. It is compatible with 6‑32V systems and allows easy switching between batteries for starting, charging, or parallel uses.Built for versatility, this dual battery disconnect switch is suitable for various applications, including marine, RVs, trucks, and modified vehicles. Its Ni-plated copper studs enhance conductivity and resist oxidation, while the 15mm length accommodates M8 ring terminals and multiple cable terminals, making it a sturdy and universal choice.Item Type: Battery Selector SwitchMaterial: Ni plated, copperSwitch Position: 4 (OFF-1-BOTH(1+2)-2)Battery Combo: YesWorking Voltage: 6-32V DCContinuous Rating: 300AInstantaneous Current at Startup: 400ANumber of Binding Posts: 3Terminal Size: M8Terminal Length: Approx. 15mm/0.59inFunction: Make before break touch design allows switching between battery packs without interrupting powerApplication: Suitable for Marine, Boat, RV, big truck, modified carPackage List：1 x Battery Selector Switch3 x Plug

• FUNCTION: Dual battery selector switch enables isolated or combined battery packs to handle all loads. Its make-before-break touch design ensures power is not interrupted during switching.
• CURRENT: With a 300A continuous rating for gasoline-powered boats and a 400A intermittent rating for short-term maximum loads, it offers dependable performance.
• FOR USE WITH 2 BATTERIES: Designed to switch between batteries for starting, charging, or parallel use, it supports 6‑32V systems.
• UNIVERSAL APPLICATION: This dual battery disconnect switch is versatile and suitable for marine, boat, RV, trucks, and modified cars.
• 15MM STUDS: Ni-plated copper studs ensure maximum conductivity and oxidation prevention, accommodating M8 ring terminals and multiple cable terminals.