GLOSO Maxi Blade Circuit Breaker E83 40 AMP, T3 Manual Reset (40A - 1 Pack)

These are very useful when diagnosing a problem or installing new equipment on a car, to avoid popping many fuses during an install. Pros: resettable. Good for diagnosis or when installing new accessories. Cost effective (Specially for these overpriced MAXI-Fuses), true to size compared to the OEM non-resettable fuses. Cons: *Not to be used to solve an unknown problem.* Remember that if a fuse pops, it's because there's a current draw above the circuit's tolerance. FUSES PROTECT THE WIRING TO AVOID DAMAGE. REPEATEDLY TRIPPED FUSES INDICATE A SHORT OR OVERDRAW. So using these without knowing what the cause of the draw can lead to bigger problems. NORMALLY, A FUSE SHOULDN'T BLOW. In my case, the fuses blow because I have too many add-on accessories on my circuit, that I don't usually run at the same time. Occasionally, I forget to turn off some of them and turn on new ones. With this, I simply remember turn them off and reset the fuse. I blow a fuse about twice a year like that.

I was having issues with my vehicle burning through fuses for an electrical issue, and this help me to save a lot of fuses. Just make sure you buy the right size and amperage for what you're working.

woorks good

Well made and work well for my application.

Many times you look for the perfect tool. This is it! Resetting is perfect!