Neutral in Panelboard
Neutral in Panelboard
(OP)
I have a three phase 4 wire panelboard (3-phase + neutral). This panelboard is about 150 feet from the transformer.
Is it required that the neutral wire has to come directly from the Y point of the transformer? Or can use the ground wire near the panelboard as a neutral?
Is it required that the neutral wire has to come directly from the Y point of the transformer? Or can use the ground wire near the panelboard as a neutral?






RE: Neutral in Panelboard
This is very basic stuff. Consult the NEC Handbook.
David Castor
www.cvoes.com