15 amp fuse replace with a breaker

Don, breakers to replace ATO-ATC plastic blade fuses are notoriously unreliably inaccurate. If you get a good one to begin with it will stay accurate. I just went through an O'Reilley 30 amp breaker and it was GARBAGE. I melted the brass tangs off of it testing it in front of their store. Go with delcity.net if you can. That auto parts chain is on my ---- list. They wanted $33 for a Chinese serpentine belt that cost $27 at a Dodge dealer. I do not know about what other parts stores carry. Most of the breakers have snap to length fit blades. Check before snapping too short. Some of these breakers must have all power removed before they will reset.

Thanks for reminding me. Tomorrow I fit a stud type breaker for the radiator fan. I would tend to trust a NAPA breaker. But delcity.net, Blue Seas and genuinedealz sell good stuff. JMHO