Sizing breakers, fuses, buss bars and wire for soloar?
I'm slowly getting my solar system designed. Is there any good web pages around to help size breakers, fuses, buss bars and wire?
So far the only thing I think I have figured out is the breaker size to go between the MPPT and battery.
60 Amp MPPT and 280Ah 12 volt LiFePo4 battery. Does a 80amp breaker sound correct?