12V battery disconnect switch, high current disconnect switch, circuit breaker for car, boat, truck

Ensure the electrical safety of your vehicle with this 12V battery isolator switch designed to withstand high currents. Ideal for cars, boats, motorhomes, heavy goods vehicles, or trucks, it allows you to quickly cut off the power supply and prevent unnecessary battery discharge. This reliable and robust accessory extends the life of your batteries while providing simple and effective control of your electrical system.

Technical Specifications
Rated Voltage: 12V DC
Maximum Current: High current (depending on installation, up to 200-300A)
Material: Reinforced ABS housing, high-conductivity metal contacts
Color: Red/Black
Type: Manual battery disconnect switch
Function: Main circuit breaker, discharge and short-circuit protection

Compatibility and Accessories
Suitable for a wide range of vehicles: passenger cars, boats, motorhomes, heavy goods vehicles, trucks, caravans, or marine equipment. Can be used as a safety switch, circuit breaker, or battery isolator. Compatible with 12V electrical systems requiring reliable protection.

Installation
Installation is simple and straightforward: connect the switch to the battery circuit using suitable cables. Thanks to its compact design and robust terminals, it can be easily mounted in the engine compartment or near the battery.

Operation
Simply turn the switch knob to turn the power supply on or off. In the OFF position, the battery is isolated, preventing any parasitic current draw and ensuring optimal safety during maintenance work. In the ON position, the power supply is restored and the vehicle can be used normally. Practical, reliable, and durable, it is an essential accessory for protecting your electrical system.