Review on ⚡ Discover the Reliable 420844 1 Resettable Circuit Breaker without Limitations by John Jones

These are quality circuit breakers. Not like the cheap ones from the auto parts store. I have two of these as overcurrent protection for 12v electric radiator fans. I recommend purchasing covers (Sea Dog 420840-1) if you plan to mount them under the hood or in a location that will be exposed to moisture. Rubber coatings prevent the posts from corroding over time.