50A 60A 80A 100A 150A 200A 250A 300A Car Truck Audio Amplifier Circuit Breaker Fuse Reset Waterproof Power Supply Protection Description100% brand new and high qualityLeakage protection, overload protectionGood conductivity and craftsmanship, high temperature preureWay of working:1. Open circuit protection: When the current reaches the disconnection value, the long handle automatically pops open, and the power is cut off. Generally, the short circuit condition is tripped. After the fault is removed, the long handle can be returned to the original position to form a path.2, manual power off: we need to disconnect the circuit when the modification, directly pre the elliptical red button on the insurance, then the long handle automatically pops open, cut off the power. Turn on the same as above, then pre the long handle back to the original position.Installation:It is the most convenient and safe!On the car stereo or large-vehicle electrical circuit,Just one click to open or close when there is interruption.Package Includes:1x Car Audio Circuit Breaker RELATED PRODUCTS 12V / 24V DC 20A 30A 40A 50A 60A 80A 100A circuit breaker resettable insurance Click to buy 50A 60A 80A 100A 150A 200A 250A 300AHome Solar System Waterproof Circuit Breaker Reset Fuse Click to buy Product Shows: