Skip to product information
1 of 1

CCCAMPERS

8.1 RCD repair / replacement for trip test

8.1 RCD repair / replacement for trip test

Regular price £76.00 GBP
Regular price Sale price £76.00 GBP
Sale Sold out
Tax included.
type

What is an RCD?

An RCD, or residual current device, is a life-saving device which is designed to prevent you from getting a fatal electric shock if you touch something live, such as a bare wire. It can also provide some protection against electrical fires. RCDs offer a level of personal protection that ordinary fuses and circuit-breakers cannot provide. Find an electrician We recommend that you use an electrician registered with one of the government-approved schemes Find an electrician

What does an RCD do?

An RCD is a sensitive safety device that switches off electricity automatically if there is a fault. An RCD is designed to protect against the risks of electrocution and fire caused by earth faults. For example, if you cut through the cable when mowing the lawn and accidentally touched the exposed live wires or a faulty appliance overheats causing electric current to flow to earth.

How does it work?

An RCD constantly monitors the electric current flowing through one or more circuits it is used to protect. If it detects electricity flowing down an unintended path, such as through a person who has touched a live part, the RCD will switch the circuit off very quickly, significantly reducing the risk of death or serious injury.

View full details