12-48V Car Battery Circuit Breaker, ON-OFF 12V Circuit Breakaway Battery Switch Waterproof for Truck Yacht Motorcycle Boat Bus Caravan

Battery protection: The 12V battery circuit breaker makes it possible to completely isolate the electrical system when the vehicle is stationary. This 12V cut-off circuit battery prevents unnecessary discharge and protects the battery from short circuits. It helps to extend battery life and improve the safety of the electrical system. Compatible with 12-48V systems: This 12V battery cutter is designed to work with different electrical systems from 12 to 48 V, making it a versatile solution. It is suitable for cars, trucks, SUVs, motorcycles and can also be used as a battery breaker for boats, ensuring reliable electrical insulation. Robust and durable construction: Made with a strong ABS plastic housing and brass components, this 12V car battery circuit breaker offers great stability and long service life. It works reliably even in demanding environments, vibration or bad weather. Easy to use on/off switch: Clearly marked ON/OFF positions allow quick power control. By operating the selector, the user can instantly turn the device on or off. This 12 V cut battery allows for simple and safe use on a daily basis. Quick installation thanks to built-in terminals: The 12V car battery switch is equipped with built-in terminals that connect directly to the upper negative terminal of the battery. This convenient design simplifies installation and ensures a stable connection. Car battery breaker protects electrical system from accidental contact