Meltric plugs are different from standard plugs in two key ways. Here's where and why these industrial plugs are in use and what benefits they bring.

1). A single receptacle has only one contact device on its yoke [Art. 100]; thus, a duplex receptacle is really two receptacles. And one duplex receptacle on a branch circuit makes it a branch circuit ...

In your home’s electrical system, the weak links are the hundreds of connections between electrical conductors (wires) and receptacles, switches and other devices, like lights and appliances ...

One thing that trips people up is the difference between 15-amp and 20-amp outlets, aka receptacles. They sell both kinds at ...

Plugging an appliance into the wrong receptacle or replacing one with an incorrect choice is an easy way to destroy your property and injure yourself, after all—so here are 9 receptacles you ...