The guide below is for uk british electrical wiring if you live in another country the colours may be different. Wiring diagrams an important aspect of towbar fitting is the wiring which is required to power either your trailer lights or caravan internal electrics.

Diagrams And Help On Uk Electrical Wiring
Uk wiring diagram. Uk wiring system and canadian circuit wiring standards. For more information about 220 volt wiring diagram 220 volt wiring diagram. This is often overlooked when booking a towbar or can be difficult to understand exactly what your vehicle requires if you have none or very little knowledge. Uk home wiring guide. It does not normally cover the transmission or distribution of electricity to them. So before we get stuck in to some wiring diagrams start here to make sure you keep yourself safe.
Home electrical wiring includes 110 volt outlets and 220 volt outlets and receptacles which are common place in every home. Once you have read the safety tips a good place to start is by getting up to speed on the basic radial lighting circuit. Wiring 220 volt electrical outlet. See how electrical outlets for the home are wired. Prior to harmonisation with other european countries the united kingdoms electrical wiring system used. All the light wiring diagrams are available in the old and the new cable colours to avoid confusion.
Greenyellow earth sometimes bare wire without a sleeve. Electrical wiring in the united kingdom is commonly understood to be an electrical installation for operation by end users within domestic commercial industrial and other buildings and also in special installations and locations such as marinas or caravan parks.