Electrical Contractor - San Jose, CA
- San Jose, CA
- Electrical Contractor
How do you balance (4) 120 volt loads in a 3 phase panel?KVA is KVA.
If your loads are unbalanced, then balance them. Engineers try to do it on drawings.
Electricians should try to do in the field as well. This thing will run all day on a 150 amp panel. But I would still install a 200 amp.
If you want to spend some extra money on a 250 amp breaker, then you need a 400 amp bus.
150 amp, 200 amp or 250 amp will all work.