Two-pronged devices are commonly used for smaller gadgets like phone chargers while larger appliances typically come with a ...

Plugs where one blade is wider than the other can be annoying, but they'll also keep you a lot safer. Here's why they're like ...

The plug-on neutral load center and CAFI circuit breaker reduce installation time and free gutter space by eliminating one wire connection per CAFI circuit breaker installed April 22, 2013 The plug-on ...

This article discusses many common misunderstandings about the function of the neutral wire and its relation to power problems. The subjects of dedicated lines, phase reversal, isolation transformers, ...