Learn how to avoid common mistakes when wiring a light switch and discover a bonus tip for your electrical projects. 🎬 Related Videos: • 5 Clever Electrical Tricks Everyone Should Know • 6 Mistakes ...

In the 120V circuits of homes and offices, the grounded conductor is the same as the neutral. Typically, when wiring a switch for a 120V load (e.g., a light) only one wire comes to the switch and only ...

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 ...