therobthompson
Member
- Location
- California
- Occupation
- Builder
I'd like to use an existing underground 1/2" EMT conduit to run a 50 amp sub panel. The 1/2" is rated for three #8awg wires. I'd like to also pull a #10awg ground wire along with the three #8's. This calculates to a 40.6% fill, barely exceeding the nominal 40%. Will it pull? Is it safe? Thanks ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)