12V-48V 100A-300A Battery Master Switch Car RV Boat Marine Dual System Selector Isolator On/Off

Feature 1 Built to greatly strict quality control standards so it has a stable performance high quality and wonderful workmanship 2 Made from high quality material long lasting life and durable and stable to use 3 Suitable for yachts boats motorhomes batteries battery switches circuit breakers 4 Easy to install the knob can be detached 5 Small size sturdy and durable Specification Color BlackRedWorking voltageDC 12 48VRated current 300AInstantaneous current 1000AScrew 10mmSize68 68 74mm 2 68 2 68 2 91inchMaterial Plastic CopperContinuous current 275Amps DCIntermittent current 455Amps DCStarting current 1250Amps DCDielectric strength 1500VAC 1minElectrical life 10 000 timesScrew diameter 10mmOperation On Off On Off Application This item is widely used in all kinds of RV boats winch power cable both apply to the inside or the outside electrical equipment s switch such as flashing light chassis light fog light dome light and so on Package included 1 X Battery Selector Rotary Switch