What is the minimum size conductor needed to connect the secondary of a transformer to a panel with a 400 amp main breaker.

Bucketman
How about an answer. [Linked Image] [Linked Image] [Linked Image] 01/12/05

[This message has been edited by Bob (edited 01-11-2005).]

[This message has been edited by Bob (edited 01-12-2005).]