Question 10079 of 1003 · California General Electrician Exam

Which statement about overload protection for fire pump supply conductors is correct?

Exactly one answer is correct.

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Correct answer to question 10079

  • C: They must not have automatic overload protection, only short-circuit and ground-fault protection

Explanation

Fire pump power circuits must not have automatic protection against overloads, except as specifically permitted. Only short-circuit and ground-fault protection are provided so the pump keeps running during a fire.

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