RobWNYExplorerFeb 19, 2017What is this on my batteryWhat is this? It's connected to my battery but I don't know what it is or what it's supposed to do. Any help is appreciated. Show More
fulltimedanielExplorerFeb 19, 2017I think this is, and this is a guess, a resetable 50 amp fuse/breaker.
About Technical IssuesHaving RV issues? Connect with others who have been in your shoes.24,354 PostsLatest Activity: Jan 24, 2026
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