Question 10066 of 731 · Texas Journeyman Electrician Exam
An EVSE is rated 40 amperes continuous. What is the minimum OCPD rating for its branch circuit?
Exactly one answer is correct.
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Correct answer to question 10066
- B: 50 amperes
Explanation
The branch-circuit OCPD must be at least 125 percent of the maximum load: 40 A x 1.25 = 50 A. 50 A is a standard OCPD size.
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