Question 2023 of 790 · California General Electrician Exam

A service supplies a small commercial building, not a dwelling, with more than two branch circuits. What is the minimum service disconnect rating?

Exactly one answer is correct.

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Correct answer to question 2023

  • C: 60 amperes

Explanation

For installations other than one-circuit, two-circuit and one-family dwelling installations, the minimum service disconnect rating is 60 amperes. See 230.79(D).

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