Fabulous Wiring Diagram Colours
The guide below is for uk british electrical wiring if you live in another country the colours may be different.
Wiring diagram colours. The us national electrical code only mandates white or grey for the neutral power conductor and bare copper green or green with yellow stripe for the protective ground. In principle any other colors except these may be used for the power conductors. Any electronic wiring in a uk home features three colours of wiring which are used for three different functions.
Most of europe abides by iec international electrotechnical commission electrical wiring colours code for ac branch circuits. Uk ac power circuit wiring color codes us ac. Australia also have a different wiring colour standard.
The uk s new cable colours for plugs are now harmonise with europe s power cable colours for ac dc. Brown this is the live wire. Prior to harmonisation with other european countries the united kingdom s electrical wiring system used.
Since 2006 british law dictates that the colours mentioned above must be used in all new electricity installations. Why do different colours of wiring exist. Green yellow earth sometimes bare wire without a sleeve.
This is the earth wire. Nissan wiring diagram color codes wiring diagram is a simplified normal pictorial representation of an electrical circuit it shows the components of the circuit as simplified shapes and the facility and signal contacts amid the devices.