H hardworker Senior Member Feb 15, 2018 #1 Can #3 cu conductor be installed in a commercial building for 100 amp subpanel.
ActionDave Chief Moderator Staff member Location Durango, CO, 10 h 20 min from the winged horses. Occupation Licensed Electrician Feb 15, 2018 #2 The same question was answered in your other thread with the same question.