100A Circuit Breaker, Resettable Circuit Breaker, 200A Automatic Recovery Circuit Breaker, Manual Reset Button for Car Audio and Amplifier Protection

Features: High-current thermal circuit breaker with manual reset switch, suitable for auxiliary DC electrical systems. When the current reaches a predetermined value, the resettable fuse automatically disconnects to protect the circuit.

Circuit Protection Function: When the current reaches a predetermined value, the resettable fuse automatically disconnects to protect the circuit. Prevents excessive currents and protects electrical appliances. Provides overcurrent protection, overvoltage protection, residual current protection, and overload protection.

Simple Installation: No need to replace the built-in fuse. It can also be used as a push-button on/off battery switch. The circuit breaker has simple installation steps and can be installed on any flat panel, wall, or in a vehicle.

Material and Wiring: The casing and components are made of highly flame-retardant and vibration-resistant plastic, ensuring a long service life.

It accepts 0/2/4/8 specification power cords with adapters for direct connection to all 12 and 24 volt systems. Application: Provides overload or short-circuit protection when using high-current electrical equipment such as automobiles, boats, motorhomes, caravans, tractors, loudspeakers, horns, dual battery isolators, and winches. Audio circuit breakers, high-current thermal circuit breakers with manual reset switch, suitable for auxiliary DC electrical systems.