While the terms "fuse box" and "circuit breaker" are occasionally used interchangeably, though, they're actually completely different devices.

The fuse breaks the circuit if a fault in an appliance causes too much current to flow. This protects the wiring and the appliance if something goes wrong. The fuse contains a piece of wire that ...

Circuit breakers are thus essential to help prevent electrical fires and stop people from being electrocuted. But they also serve as a distribution point for all the wires in a house, with ...

If you live in an older home, there's a good chance that there's a fuse box built into your power grid. In fact, the invention of fuse boxes actually dates as far back as the early 20th century ...