3 Phase Color Chart

Phase 2 - Red. It is usually used in industry to drive motors and other devices. The USA have their own wiring colours for electrical circuits black red and blue are used for 208 VAC three-phase.

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Phase 2 Red.

3 phase color chart. 3 Phase Phase 1 Brown. These are commonly seen in industrial motors and equipments. Three-phase electricity is by its very nature a much smoother form of electricity than single-phase or two-phase power.

Each phase is one of three colors black red or blue. GrndGreen Isolated GrndGreenYellow always. In commercial 120208 volt electrical systems there are three phases A B and C.

Whether adding a home appliance or industrial machinery youll need to know these electrical wiring color codes. Three phase systems are extremely common in industrial and commercial settings. Phase 1 - Black.

3 Phase Phase 3 Yellow. ABlack BRed CBlue NeutralWhite 277480V. Line 3-phase L2 red orange Line 3-phase L3 blue yellow Canada.

Three-phase lines are red black and blue. 7 rows Phase 3 - Blue Neutral - White Ground - Green Green with Yellow Stripe or Bare. The common color code for three phase in on or behind the wall electrical wiring is shown below.