Electrical Sockets Explained | Homebuilding & Renovating Changing a socket and adding a new one to a circuit are two of the few electrical tasks a DIYer can legally do, so take a look at its key components with this detailed diagram of the inner working of the humble electrical socket. 1. Terminal screws: These secure House Wiring for Beginners - DIYWiki House Wiring for Beginners gives an overview of a typical basic domestic mains wiring system, then discusses or links to the common options and extras. Further information on options is available in the Rewiring Tips article.Oil · 2 Way Switching · Dimmers & Switchbanks · Flexes · MCBs · Filament Lamp Wiring a Ring Main | Electrical Wiring | Wiring a Circuit Wiring a socket correctly in a final ring circuit or ring main. The other type of circuit used to power your home is a radial circuit. 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. How to wire a UK socket The United Kingdom uses a three-pin standard for all electrical sockets, so you will need to connect the three main wires – live, neutral and earth – to each socket terminal. Wiring a socket is a straightforward task that is no more complicated than wiring an electrical appliance’s power plug. Home Wiring Guide - Home Wiring Guide - UK Welcome to the Home Wiring Guide (UK) Home improvement can be a minefield, unexpected problems can cause grief and home wiring is one problems than most people hate. We here at the GUIDE hope that you can with our help and step by step guides will help Electrical DIY How To Projects including Wiring and The Complete Guide to Electrics in the Home Including Wiring and Circuits, Switches and Sockets and Lighting. This section includes links to all of our Electrical DIY how to projects that includes a wide range of subjects covering items such as wiring and circuits, switches and sockets, lighting and general domestic appliances.