Hey Scott,

Long time no hear!

On the 4-w deltas, didn't somebody here come up with the idea of painting the phase B blanking plates on the panel orange as a warning? Can't remember who it was, but I guess it could save the next person to work on that panel a lot of trouble.

It could be worse I suppose. Just imagine a (non-technical) U.S./Canadian tourist coming over here, buying a simple plig adapter and hooking up to our 240V. Even more smoke than on 208.... [Linked Image]

Off-topic....
"BZ" reminds me of the people here who look at U.S. software with something like "EZ Install" on it and ask what the "ee zed" means. Cue explanation that in America it's pronounced "ee-zee."

BJ,
Does Con-Ed still actually distribute DC or 2-phase, or do they just own/maintain conversion equipment at the customer's premises to convert? I assume we're talking about real 2-ph (90 deg.) here and not just two legs of normal 3-ph.