Proper Fusing Of Three Parallel Panels
Hi all, I need some help with fuse size of my little array. I've searched this forum and others and answers seem to range from 'fuse to the wire size being used', 'go 25% above Isc of panel' or 'use a...
Forum Discussion
No fuse on any of them between panels and controller they are in parallel on. You would fuse if you had three in series sized to the "series fuse" rating.
You should have a fuse on the positive wire between controller and battery though, near the battery.
You should have a fuse on the positive wire between controller and battery though, near the battery.
