High-Leg/Wild-Leg/Center-tapped Delta Distribution System

[Clint.Billstrom]

Has anyone found a way to set up a high-leg delta distribution system supplying both a 208v panel as well as a 240v panel? Or will we need to draw up the schedules ourselves?

[iainsavage · Accepted solution]

The official autodesk help (2022 version) says:

”Note: Although this table allows you to specify a distribution system with a Configuration value of Delta and a Wire value of 4, this type of system (High, Red, or Wild leg) is currently not supported in Revitbecause there is no way to specify the high leg voltage.”

[jwinklerSB4SV]

Wow, this is unfortunate!!  Thank you @iainsavage you saved me from a wild goose chase!

I was trying to AVOID doing a lines/text Panel schedule, as my other 34 panels are Revit.

Is there a workaround?  Does anyone think it's possible to ignore the wild leg in the Distribution settings and enter the same value for L-L and L-G?

I have a 240V 3P 4W panel for (3) oven circuits.  Each connection is 240V 3P 4W.  I just need a place for the circuit breakers.