12V 150A Battery Disconnect Switch, Heavy Duty Battery Isolator, Car Batteria Switches with Keys for Safety, Suitable for Boats, Cars, Trucks, Protection Against

Durable Construction: This 12V-24V battery cutter is made from sturdy plastic and copper terminals. Iron hex nuts ensure excellent electrical continuity, high temperature resistance and impact protection, ensuring a long service life even in demanding environments. Maximum safety with an effective disconnection system: Use this switch to isolate your vehicle's electrical system. With this battery circuit breaker, you eliminate any unnecessary power consumption when the device is not in use. This ensures safe and efficient disconnection, preserving your battery life and preventing you from unexpected failures. Advanced protection against the elements: Equipped with 1 keys and a weather protection cover, this switch protects against dust and water, preventing elements from entering the key hole and ensuring reliable performance in all conditions. Simple installation and multiple applications: With a screw diameter of 8 mm and an installation opening of 5 mm, this isolator battery switch is easy to install. It is ideal for a wide range of applications including cars, boats, strobes, chassis, and fog lights, whether indoors or outdoors. Versatile solution for all your electrical needs: This car battery circuit breaker is designed for use in various vehicles, such as cars, trucks and boats. It offers a reliable solution to manage electrical systems, extend battery life, and ensure optimal functionality of all your electrical equipment.