Generic Waterproof Circuit Breaker,Fuse Holder,Audio Circuit Breaker,with Manual

Save money:Two modes, Current overload disconnection and manual disconnection.After the circuit is repaired, the switch turns ON and the fuse block can be used again.No need to replace the fuse. Specification: Waterproof breaker switch compatible with all 12V/48V DC Systems, 30A 40A 50A 60A 70A 80A 100A 120A 150A 200A 250A 300A For Choose.

30A Amp Waterproof Circuit Breaker Auto/Marine/Solar 12-48V DC Manual Reset

High amp thermal trip circuit breakers with a manual reset switch. 30A-300Amp Car Auto Circuit Breaker Audio Fuse Holder Switch Universal 12-48V DC. [Manual power off] We need to disconnect the circuit when refitting, directly press the elliptical red button on the fuse, then the long handle will automatically pop up to cut off the power.