Buyers and renters are suddenly treating electrical grounding as a make‑or‑break detail, and inspectors are following their lead. What used to be a line item buried in a long report is now a focal ...

You basically perform work on two types of systems: solidly grounded or ungrounded. The general requirements for grounding and bonding these systems can be summarized as follows. You ground ...

When you upgrade wiring, swap out an aging panel, or add new circuits, inspectors are not just glancing at the work and ...

Most power quality and safety issues in electrical installations arise from misapplication of the grounding and bonding requirements of Art. 250. One common problem ...

Intended to shorten the time for installation of a ground wire to a solar-panel frame, this grounding connector is a threaded type that inserts through a hole in the frame and uses two hex nuts to ...

Avoid power surge solar panels damage by not using microinverters, grounding your system, and installing multiple ...