A conduit has the following conductors installed:
Two (2) phase wires and the ...
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A conduit has the following conductors installed:Two (2) phase wires and the neutral of a 4-wire, 3-phase wye-connected system.Three (3) phase conductors and the neutral of a 4-wire, 3-phase wye-connected system supplying a nonlinear load.Based upon the total number of current-carrying conductors, the allowable ampacity of each conductor as determined in 310.15.C.1 in 2022 NEC must be adjusted by: