Most homeowners think of grounding as a technical detail that only matters to electricians, yet it quietly decides whether a ...

The multi-wire branch is here to stay; so is ground fault protection. But we should unite these technologies only when it’s a good match. Ground-fault protection and the multi-wire branch circuit ...

The terms neutral, ground, grounded, and grounding often get confused — sometimes with tragic consequences. So what is the difference? Let’s start with the neutral conductor. It’s not just another ...