Code Quiz: Wiring Exposed to Direct Sunlight

NEC requirements on what to do when wiring is exposed to direct sunlight

Fill in the blank

When installing insulated conductors or cables exposed to the direct rays of the sun, such as interlocked armored cables in a cable tray installed outdoors, the cables shall be _________.

A) listed as being sunlight resistant, or listed and marked as being sunlight resistant.

B) covered with an insulating material, such as tape or sleeving, that is listed, or listed and marked, as being sunlight resistant.

C) A or B above.

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