Wire color codes Cable wiring colors power phase color wire code electrical diagram neutral cord red ac standard live colour blue three australian Phase 480v 208v 240v single wire three power wye pole diagram receptacle voltage 240vac electrical wiring volt 120v 208y measuring
4 wire 240 volt wiring diagram - Wiring Diagram
208v single phase and 208v 3 phase • oem panels
Home wiring live neutral
.
.
