So, I invite you to research what putting 2 panels in series will do.
a) only need 3 combiner circuits (otherwise you need 6 breakers and a large box for them) use 10A 100VDC rated breakers
b) smaller PV cables
c) You will still have 40A from controller to batteries. That requires 8ga cable, not 11. Using a 50A breaker or fuse is handy to protect the battery cable from a fried/shorted controller.
d) every battery wire needs to be 1/0 and same with the wires to the inverter. 2/0 would be even better - less loss, but harder to work with.
e) you need a 130A 50VDC breaker on your + battery cable ( or the proper size breaker for the cable used ) Your inverter may specify cable size and breaker/fuse size needed.
a) only need 3 combiner circuits (otherwise you need 6 breakers and a large box for them) use 10A 100VDC rated breakers
b) smaller PV cables
c) You will still have 40A from controller to batteries. That requires 8ga cable, not 11. Using a 50A breaker or fuse is handy to protect the battery cable from a fried/shorted controller.
d) every battery wire needs to be 1/0 and same with the wires to the inverter. 2/0 would be even better - less loss, but harder to work with.
e) you need a 130A 50VDC breaker on your + battery cable ( or the proper size breaker for the cable used ) Your inverter may specify cable size and breaker/fuse size needed.
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