The two 111w panels and one 190w panel total 412w total and 11.58a. With fixed panels, flat mounted, and voltage losses that should keep the three panels under the 390w limit of the CC. 6awg wire from the roof. No problem there.
I would still would like that extra switched panel, for times when its cloudy or shaded. Pulling the MC4 connector would work, but that would leave the connector exposed to the elements when not in use. And they aren't the easiest to pull apart. A switch would work, but would still have to go on the roof.
Could I use a relay and small wire guage run to a switch inside?
