While standard receptacles typically use three wires -- hot, neutral and ground -- you'll occasionally find 2-prong outlets in older homes. Since this type of outlet lacks a ground connection, the ...

Properly size your electrical outlet before making any important changes. Wall outlets might not steal the spotlight when it comes to smart home upgrades, but they're more important (and more advanced ...

What do a cool home, a chilled beverage, a television show and clean clothing have in common? They are all made possible by some form of energy. For most Americans this source of energy is electricity ...

Q. What are the requirements when replacing nongrounding-type receptacles? A. If an equipment grounding conductor doesn’t exist in the outlet box, the existing nongrounding-type receptacles can be ...

Another handy Article in the National Electrical Code (NEC) every electrical apprentice must master is Art. 406, which covers a few basic rules to remember, such as receptacle rating requirements, ...

What do a cool home, a chilled beverage, a television show and clean clothing have in common? They are all made possible by some form of energy. For most Americans this source of energy is electricity ...