Code Quiz: Conductors in Luminaire Outlet Boxes

Code Quiz: Conductors in Luminaire Outlet Boxes

NEC guidelines on the temperature limit of conductors installed in luminaire outlet boxes.

What, if any, is the temperature limit of conductors installed in luminaire outlet boxes?

A) 60°C

B) 75°C

C) 90°C

D) Conductors shall not be subjected to temperatures greater than that for which they are rated.

Find the Answer

Answer: D

As outlined in the first paragraph of Sec. 410.21, “Luminaires shall be of such construction or installed so that the conductors in outlet boxes shall no

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