A. Bonding of electrical equipment is covered by Sec. 250.4(A)(2), (3), and (4). Metal parts of electrical equipment are grounded to reduce arcing within the buildings/structures from induced voltage ...

A. Service equipment supplied from a grounded system must have the grounding electrode conductor (GEC) terminate in accordance with Sec. 250.24(A)(1) through (5). Let’s see what parts 1, 4 and 5 of ...

Whether you're an experienced DIYer or just getting started, electrical grounding is one of the most important — and confusing — concepts to grasp. Maybe you've heard of grounding, but aren't sure ...

Ask an electrician which way a receptacle, aka outlet, should be installed: “Ground up or down?” Typically, the answer is “both are fine,” though most of us have a preference. The National Electrical ...