Transfer Switch WFCO T-57 ??
I just installed a T-57. Incoming 50 amp shore power thru surge protector to the T-57 transfer switch. Black to L1- Red to L-2 on the T-57. Works great when on shore power. On the generator side ,...
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It would appear that it is so. Swap L1 and L2 on the output and connect the generator to L1 and you should be good to go. (I must admit I do not really understand why you would not want to power both legs from the generator, rather than leaving one dead, but I suppose you have your reasons.)
