Thanx guyz, it's a 277volt lighting panel, 20amp ckts, #12 thhn, pipe is aluminum, 1 or 1-1/4, (fergot to check that)
ckt 1 is 15.1A, (9 hid fixtures)
ckt 3 is 14.9A (9 hid's)
ckt 5 is 15.5A (9 hids)
neutral for 1,3,5 6.0 amps
ckt 2 16.7A (9hids)
ckt 4 6.6A 12 flurescents
ckt 6 15.2 (9 hids)
neutral 2,4,6, 15.5a
ckt 7 13.4A (8 hids)
ckt 9 13.4A (7 hids)
neutral 14.5 amps
ckt 8 15-2 amps (9 hid fixtures)
ckt 10 15.2A (10 hid fixtures)
ckt 12 6.7A (16 flur fxts)
I didn't install it, was done by a contractor prior to my working there, the contractor was called back once to fix it, but he just made it worse
