I think the way it is worded it only has to disconnect simultaneously the conductors of one MWBC at a time.Originally posted by infinity:
Wow! Guess that I missed that change in the 2005 NEC. Am I alone here in thinking that this is a bit ridiculous? I understand that it's for the additional safety factor. But we've installed hundreds of these partitions, many with 6 circuit feeds. Do they make a six pole handle tie?
College kids have to much time on their hands.What does that tell you.