The wire colour codes for Australia and which electricians follow are:
- Blue Wire – neutral wire replacing the old black wire
- Brown Wire – live wire replacing the old red wire
- Green or Yellow Wire – earth wire that contains green or yellow stripes
What are the color codes for house wiring?
Wire Color Codes For United StatesPhase 1: BlackPhase 2: RedPhase 3: BlueNeutral: White. A green wire, a bare wire, or a green wire with a yellow stripe is used as a ground wire. If necessary, a simple light switch wiring diagram is provided below. A dimmer switch is shown in the diagram below.
What are the electrical codes for wire colors?
- Black - use for line voltage or "hot" wire
- Red - a second line voltage or "hot" wire
- White - neutral
- Bare - protective ground
What is the color code for wiring?
Wiring Color Codes
- IEC (most of Europe) AC power circuit wiring color codes. UK, AC: The United Kingdom now follows the IEC AC wiring color codes. ...
- UK AC power circuit wiring color codes. ...
- US AC power circuit wiring color codes. ...
- Canada AC power circuit wiring color codes. ...
- IEC DC power circuit wiring color codes. ...
- US recommended DC power circuit wiring color codes. ...
What does wire color mean?
The simple explanation is that every color used for electrical wiring has a specific meaning, with different colors indicating different circuit types and purposes. Electrical contractors and electricians understand the color codes, but a simple guide can help you understand their significance.
What is the color code for wiring in a house?
US AC power circuit wiring color codes The protective ground is green or green with yellow stripe. The neutral is white, the hot (live or active) single phase wires are black , and red in the case of a second active. Three-phase lines are red, black, and blue.
What colour is 240v live wire?
brownWiring Colour Codes The blue wire, also referred to as the neutral wire, has the function of transferring electricity away from the appliance. The brown wire, otherwise known as the live wire, transfers electricity to the appliance.
How are Australian homes wired?
Most Australian houses are supplied with a single-phase 240volt system with three wires. (1 active - coloured red, brown or white.
What colour is active in Australia?
Australian Standard specifies that for most installations, the electrical wiring colours to use are black for a live conductor, brown or blue for a neutral conductor, green or yellow-green for an earth (ground) conductor, and red or orange for a signal wire.
What colour is live in Australia?
brownWithin Australia the live wire is brown, the neutral wire is blue and the earth wire is green and yellow. This may not be the same for every electrical system as the wire colour codes have altered throughout the years.
What colour wires are 3 phase in Australia?
Australia also have a different wiring colour standard....International Wiring Colour Codes.Earth (E)GreenNeutral (N)BlackLine 1 (L1)RedLine 2 (L2)YellowLine 3 (L3)Blue3 more columns
What colour wires are live and neutral?
Plug wiring coloursWireColourLiveBrownNeutralBlueEarthYellow and Green
What colour wire is active and neutral?
Common colours include white or grey, which are both typically neutral, and black or yellow for active wires.