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NEC Quiz: Article 410, Part 7

by Mark Lamendola

Quiz Questions

Code Quiz: Article 410, Part 7

Based on the 2017 NEC

Questions and answers written by Mark Lamendola, who has worked as a master electrician, electrical inspector, and design engineer. Mark is an IEEE Senior Member, and the Code article author for Since 1996, he has been writing National Electrical Code articles for electrical trade magazines and has an extensive portfolio of hundreds of NEC articles.

Article 410 provides the requirements for luminaires, lampholders, and lamps.

  1. How must you hang pendant lampholders with permanently attached leads if using them for other than festoon wiring?

  2. What is the minimum size for pendant conductors?
  3. What must you do with pendant conductors longer than 3 ft?
  4. How must you secure conductors for luminaires?
  5. Can you put splices or taps in luminaire arms or stems?

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