A lighting circuit can serve up to 12 x 100w bulbs. In modern domestic properties in the uk the main electric lighting circuits are separate from the power ring main circuit.
Understanding Domestic Electric Lighting Circuits Uk
House lighting wiring diagram uk. It might be necessary to install new wiring to accomplish what you want to do. Radial circuits are used for lightingthere is one lighting circuit on each lighting mcblighting circuits are usually on a 6a mcb or 5a fuse though 10a can be used with some extra restrictions now removed in the 17th edition of the wiring regs for large circuitshowever if the area served is large more 5a or 6a circuits would in most cases be preferable. Light wiring diagram if you need to know how to fix or modify a lighting circuit youre in the right place. Using 1mm cable is allowed for up to 95meters of circuit length. Cable will be used for lighting. Each protected by a 5 amp fuse or 6 amp trip in the consumer unit.
This does not include the light switches which should be wired in switch wire which contains 2 red cores. Uk home wiring guide. Type two lighting circuit. Wiring today is significantly changed over the previous 35. Each house should ideally have at least two lighting circuits. We have and extensive collection of common lighting arrangements with detailed lighting circuit diagrams light wiring diagrams and a breakdown of all the components used in lighting circuits.
Mar 21 2019 the other wiring is the exact same as in the former diagram. I would need to say wiring a light switch is among the most fundamental wiring projects in your house.