The shallowest 4 in by 2-1/8 in device box permitted for a setup with one hot, one neutral, and one EGC, with all conductors 14 AWG THHN/THWN, is which of the following?

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Multiple Choice

The shallowest 4 in by 2-1/8 in device box permitted for a setup with one hot, one neutral, and one EGC, with all conductors 14 AWG THHN/THWN, is which of the following?

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