Question 14094 of 844 · Washington 01 Journey Level Electrician Exam

Where the NEC is silent, how high must the bottom of an outdoor enclosure containing overcurrent devices be above finished grade?

Exactly one answer is correct.

Show solution

Correct answer to question 14094

  • D: Not less than 24 inches

Explanation

WAC 296-46B-240 requires outdoor enclosures with overcurrent devices to be installed with the bottom at least 24 inches above finished grade unless conditions like adjacent paving apply.

Next to question ›