Switches controlling line-to-neutral loads must have a neutral conductor installed at a switch serving bathrooms, hallways, stairways, or rooms suitable for human habitation or occupancy, as defined ...

Article 404 of the NEC applies to switches of all types, although the Code doesn’t include a specific definition for a switch. However, six types of switches are defined in Art. 100, which gives us a ...

Q: Tim, I need you to mediate a dispute between my husband and me. We're building a new home, and there are several places where two or more switches can be used to control lights. I like the ...