Old Fuse Box Trip Switch

A fuse switch that keeps tripping is usually caused by a faulty electrical item or an overloaded circuit.

Old fuse box trip switch.

Modern electric circuits are fitted with a circuit breaker fuse system. That is when houses had little lead and ceramic bars. The little bars were then replaced with fuses which were easier to change when they melted and then came the electrical panel with various levers. Fuse boxes operate similarly to breakers but require a different process to restore the circuit if a fuse blows once you have located the main circuit breaker box open the metal door and look for a bank of switches arranged in rows.

Locating the root of the problem is largely a process of elimination and something you can do yourself. The expression trip the fuse has gone out of fashion. Older ones have fuse holders and when a fuse is blown it must be replaced or rewired. Unplug all of your appliances and try resetting the fuse switch.

If a fault develops a switch is tripped and the circuit is broken. In a traditional fuse box each fuse. In the case of loss of electric light or power your fuse box or consumer unit will either have fuses or trip switches. How does a fuse work.

Once reset plug your appliances back in one at a time and switch them back on. Every time there was a power overload these little bars melted and had to be replaced. Change a fuse in a traditional fuse box. Turn off and unplug the appliance before resetting the switch.