Code Quiz: Grounding of Strut-Type Channel Raceway

Jan. 8, 2015
NEC rules for grounding strut-type channel raceway

Fill in the blank with the appropriate answer.

Where a strut-type channel raceway enclosure uses a snap-fit metal cover to achieve electrical continuity in accordance with the listing, the cover ______ be permitted as the means for providing electrical continuity for a receptacle mounted in the cover.

A.    shall

B.    shall not

Find the Answer

Answer: B

As per the last sentence in Sec. 384.60 of the 2014 NEC, “Where a snap-fit metal cover for strut-type channel raceways is used to achieve electrical continuity in accordance with the listing, this cover shall not be permitted as the means for providing electrical continuity for a receptacle mounted in the cover.”

Owen is the owner and president of National Code Seminars and the holder of master electrician certifications in 46 states. He can be reached at [email protected].

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Steven Owen

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