Question 2046 of 790 · California General Electrician Exam
Which edition of the NEC first required an outdoor emergency disconnect for one- and two-family dwelling services?
Exactly one answer is correct.
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Correct answer to question 2046
- D: 2020
Explanation
The emergency disconnect requirement for one- and two-family dwelling services was added as 230.85 in the 2020 NEC. In the 2026 edition the rule was folded into the service disconnect location rules of 230.70.
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