Bussmann CB185-30 Surface-Mount Circuit Breakers, 30 Amps (1 per pack)

I use this on my RV as a quick disconnect for my battery. I had a pinched cable that was shorting out my system and I installed this in place of my blown main fuse. It kept tripping until I was able to troubleshoot and solve my wiring problem. It performed its job flawlessly!

Was looking at different fuses for the boat... This one seemed to match up nicely with what I had. Simple install and working flawlessly for a month.

Works perfectly and was easy to install. The hardest part is getting the old one off your cables.

Using this as a kill switch and main breaker on my Suzuki Boulevard.. Its exposed to the elements and have had no issues for the past several months. Won't know how good it is until somethings fails... LOL Gave it 5 stars because I cannot find any cons...

This is an expensive fuse breaker breaker replacement. Though there are cheaper off-brand models, we bought ghis Bussman as we do not to chance failure and be stuck in the middle of the ocean.

nuts rusted and i broke the housing trying to loosen it .

This breaker is heavy duty to the max. Nice solid plastic composite body, fully sealed on the back side. The power connections are stainless steel with toothed-washer nuts. The trip/reset feature is handy for interrupting a circuit manually. I used this breaker to replace the fuse of my trailer's power tongue jack. The breaker lives on the a-frame, and when it gets muddy / dirty, I just hose it off.

This part was exactly like the one I needed to replace and the cost was great compared to dealership.