I have a Multiplus-II 12/3000 2x120 and a Lynx Distributor on order and am trying to finalize my wiring configuration. The manual for the Multiplus-II calls for two AWG 1/0 battery cables. But it also calls for a 400 amp fuse! According to my research, an individual 1/0 cable is only rated for 350 amps maximum so a 400 amp fuse on each 1/0 cable would not be adequate. Am I missing something?
I'm thinking of using a single 400 amp fuse in the Lynx Distributor with 4/0 wire running to a Victron On/Off switch, then somehow getting the two 1/0 gauge wires connected between the output side of the switch and the Multiplus-II. Suggestions?