

If they have, you have either overloaded a circuit with too many electrical appliances or one of those electrical appliances is faulty. The easiest way to tell is by locating your fuse box and seeing if any of the electric breaker switches have flipped downwards. Sockets not working? Have lights gone out? You've likely tripped a fuse switch.

fuse switch) or RCD (RCD meaning residual current device – an important safety switch that prevents electrocution and electrical fires). Others are found in your fuse box, in the form of an electric breaker (i.e.

Some fuses are found inside electrical appliances or their plugs. There are several different types of fuses and you'll likely use most of them somewhere in your home. We told you, they’re pretty important little pieces of wire! Fuses protect electrical appliances from being damaged beyond repair and can even prevent electrical fires in your home. The purpose of a fuse is to blow and break a circuit (preventing the flow of electric) if a current is too high and deemed unsafe. How does a fuse work?įuses may just look like little pieces of wire but they are incredibly important safety components, used in all electrical circuits. Here we’ll talk you through how to work out why your electric keeps tripping and how to repair a tripped fuse. Locating the root of the problem is largely a process of elimination and something you can do yourself. A fuse switch that keeps tripping is usually caused by a faulty electrical item or an overloaded circuit.
