Jamespcboyd
Member
- Location
- California
- Occupation
- Training
What is the proper size of wire? For a roughly 6 ft run I'm torn between 3/0 and 4/0.. between the ambient temperature and the fact you could possibly or could not possibly account for the neutral as a conductor.. THHN or XHHW-2.. of course it has to be sized for the temperature of 75C.. hottest ambient temperature of 106.. Just Need a secondary Opinion?