Voltages in conduit

[hondastang]

Hello Great site. Question is running different voltages in conduit. Can you run 480, 220, 110 in the same conduit. I have seen this done going to machines disconnects
and the run an 110 out off to the side. The 480 or 220 is in the same conduit.

Thanks

 

[augie47]

In general, certainly allowed.
You might want to look at 300.3(C), 200.6(D) & 210.5(C) for some related particulars.

 

[iwire]

Duplicate question, please respond here http://forums.mikeholt.com/showthread.php?t=173595