Question 13067 of 844 · Washington 01 Journey Level Electrician Exam
What is the volume listed in 314.16(A) for a 4 inch by 2-1/8 inch square metal box?
Exactly one answer is correct.
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Correct answer to question 13067
- C: 30.3 cu in
Explanation
A 4 x 2-1/8 inch square box is listed at 30.3 cu in. 21.0 cu in is the 4 x 1-1/2 inch square box, 42.0 cu in is the 4-11/16 x 2-1/8 inch square box and 21.5 cu in is the 4 x 2-1/8 inch octagonal box.
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