100A 12V-48V DC Waterproof Car Circuit Breaker with Manual Reset Fuse Holder for Car, Boat (100A)

Circuit Protection: Protective rubber caps prevent unnecessary short circuits. This car circuit breaker is used to protect the car's audio and video system, preventing power surges from damaging your equipment. It prevents car currents from becoming too high and damaging automotive electronic equipment.

Waterproof Design: Unique reset button that can also be used as a shut-off switch. High-tech waterproof housing, convenient and durable.

Ideal for use in harsh environments, such as motorsports, to provide overload or short-circuit protection.

Universal: Widely used for cars and boats with an input voltage of 12 to 48V. Surface-mount switchable circuit breakers are commonly found in auxiliary and accessory circuits in trucks, buses, RVs, and marine systems. Please check your original circuit type before purchasing.

Easy to use: The manual reset arm is easy to operate, with automatic testing and manual cover. Simple and convenient to install on the panel or firewall.

Connecting stud size: M6 x 2. Nuts are supplied with integrated locking washers to prevent loosening due to vibration.