Recent content by mwc13

Most ampacity ratings are different for direct burial or in duct if allowed in duct, most underground can be done either way due to ground colling effects, direct ground contact or in a duct.

not for 3-phase, is for separate neutral and ground requirements for the sub-panel in garage.

I know this thread is old, but in case someone wanted to know, growing up on family farm, and now moving back, there is still some overhead individual solid #1 "Solid" wire to out building in use still. So yeah is that big. And is getting all replaced with bigger triplex for larger capacity, but...