Which NEC article addresses receptacles and general outlets in dwelling units?

• A. Articles 343-357.
• B. Article 500.
• C. Article 210.
• D. Article 410.

Answer: (C)

Receptacles and general outlets in dwelling units are addressed in NEC Article 210. This article governs branch circuits and the outlets they serve, detailing where receptacles must be installed, how many are required in living areas, and the spacing rules that ensure convenient access. It also covers protective requirements for dwelling-unit outlets, such as GFCI protections in wet locations and AFCI protections for living areas. The other topics listed don’t specify receptacle requirements for homes, so Article 210 is the correct reference.