How To Wire A Ring Circuit Uk

Wiring a socket correctly in a final ring circuit or ring main.

How to wire a ring circuit uk. The other type of circuit used to power your home is a radial circuit. What is a ring main. This design reduces the consequences of faults and enables the use of smaller diameter wire than would be used in a radial circuit of equivalent ampacity. Ring circuits are commonly used in british wiring with socket outlets taking fused plugs to bs 1363 because the breaker rating is much higher than that of any.

A ring final circuit or ring circuit informally also ring main or just ring is a wiring technique developed and used in the uk that uses two conductors for each of live neutral and earth to supply each connected socket or other load. The ring starts at the consumer unit also known as fuse box distribution board or breaker box visits each socket in turn and then returns to the consumer unit. They are not so common in the uk but are used extensively abroad as the ring main or final ring circuit does have it s drawbacks.