Matt Mckenzie
Member
- Location
- United States
Site feeder breaker serves 8 pedestals, each with 30 amp 125 volt receptacle and a 20 amp 125 volt receptacle. What is the minimum size grounded conductor that must be an integral part of the 4 wire feeder. I get 8X3600VA = 28,800VA X 55% = 15,840VA/240 volt = 66 amps #4 copper. Am I doing this right? I really appreciate your help.
