Lighting Wire Colours Nz

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Lighting wire colours nz.

Whenever you see a black wire you know it is hot. Active brown neutral light blue earth green yellow. The usa have their own wiring colours for electrical circuits black red and blue are used for 208 vac three phase. The gauge or size of the wire may change depending on the current requirement of the circuit but the color is a consistent feature.

We show you how the new wiring colours translate to the old electric wire colours and how you can ensure that the right wires are connected in any instance. The list below outlines what the different colour codes mean for both single and multi phased. New vs old wiring colours. Phase red or brown should go to switch 1 sw1 c light red or brown should go to switch 2 sw2 c neutrals black or blue should common together loop.

It s important that properties get their wiring checked to see if the wiring colours are out of date have deteriorated over time and to check if they comply with bs 7671 wiring. The wire that carries the current from the power source to the outlet or receptacle is the hot wire. Australia also have a different wiring colour standard. Phase 1 brown phase 2 black.

And sw1 1 should connect to sw2 2 and sw1 2 should. Standard wire colors for flexible cable such as extension cords power line cords and lamp cords. New wiring and cable colours new electrical wire colours and uk wire colours in this diy guide learn about the new standard wiring colours for electrical wiring and house wiring. Two core plus earth tps tough plastic sheathed two core cable no earth phase red neutral light blue or black earth green or green yellow note that older tps cable may have no insulation to the earth wire lighting wiring.

Eu australia south africa iec 60446 brown. Australia new zealand as nzs 3000 2007 3 8 1 brown. Phase brown neutral black earth green yellow where provided. World region country or other entity ies live neutral protective earth ground.

Current australian colour code multiphase. The uk s new cable colours for plugs are now harmonise with europe s power cable colours for ac dc. Brown orange and yellow are used for 480 vac. Equipment wiring includes things such as wiring in power cords.