Electrical Panel Wiring Color Code. They connect to the grounding terminal in an outlet box and run to the ground bus bar in an electrical panel. The protective earth or ground uses green color or green with yellow stripes.
Canadian Electric Code CEC wiring color codes are similar in practice with National Electric Code NEC expect that White color is used for Neutral Wire and Green or bare conductor is used for protective ground. Phase 1 - Phase 1 wiring should be brown. Current Australian colour code- Multiphase.
For example in Canada you can find Red black and blue wires for three-phase whereas in Australia it is Yellow blue and black.
NEC defines White or Grey color for neutral wire and green green with yellow stripe bare copper for ground wire. The color codes of wires of some countries are tabulated below. The protective earth or ground uses green color or green with yellow stripes. Current Australian colour code- Multiphase.
