M mannyb Senior Member Location Florida Occupation Electrician Nov 25, 2024 #1 Can I use paralleled 300 mcm copper for 600a service conductors. paralleled 300s is 570amps next higher fuse/breaker 600a.
Can I use paralleled 300 mcm copper for 600a service conductors. paralleled 300s is 570amps next higher fuse/breaker 600a.
infinity Moderator Staff member Location New Jersey Occupation Journeyman Electrician (retired) Nov 25, 2024 #2 Yes as long as the calculated load is 570 amps or less.
