WIRING, GENERAL 600 VOLTS AND UNDER [DTK:ss]

2. White to be used only for an insulated grounded conductor (neutral). If neutral is not required use black and red, or black, red and blue for phase to phase circuits. a. “White” for Sizes No. 6 AWG or Smaller: 1) Continuous white outer finish, or: 2) Three continuous white stripes on other than green insulation along its … ................
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