NEC Section 210.4(B) states that "each multi-wire branch circuit shall be provided with a means that will simultaneously disconnect all ungrounded conductors at the point where the branch circuit originates" which basically means that if you have a branch circuit home run with more than 1 circuit than they need to be on a 2-pole or 3-pole breaker. Why does Revit not automatically do this for multi circuit branch home runs and why do I have to edit it in autocad after export? Am I missing a function that can do this or edit in Revit before exporting to Autocad?
It would be nice if when you locked 2 or 3 breakers together on the panel schedule that it would automatically do this or at least give you the option to manually over ride the 1p breakers.