Which item is generally not considered an outlet by the NEC?

• A. Receptacle
• B. Light fixture
• C. Junction box
• D. Device box with a 3-way switch

Answer: (D)

Outlets are the points on a wiring system where current is taken to supply utilization equipment. A receptacle is the classic example because you plug devices into it. A light fixture also counts as an outlet since it provides a connection for the lighting load on the circuit. A junction box is part of the path that can enclose outlets or switches and is commonly treated as an outlet-related enclosure when it serves to house a device that supplies a load. A device box containing a three‑way switch, however, is a control device rather than a point that provides a plug-in or direct utilization connection. It doesn’t present a plug-in point or a lighting load by itself, so it is generally not considered an outlet by the NEC.