Forum Discussion
BFL13
Aug 16, 2018Explorer II
You don't need a fuse on the PV to controller line but it is handy to have some sort of switch for disconnecting that line before you disconnect the controller-battery line for any reason. Some guys use a fuse there so they can just pull it as their on/off switch.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,277 PostsLatest Activity: Jun 29, 2025