Another of these interesting old panels; I think this is the second one here at ECN recently. Add in the one I found a few years ago.
Let's say the right buss is "A" phase, with "B" center, and "C" on left. That gives us two locations where "A" has two adjacent taps, and "C" has one. There are also three (3) tap lugs, A,B,C buss.
Do you have this panel? If not, do you know who has it? Is the backbox and neutral bar around?
