Question 10065 of 731 · Texas Journeyman Electrician Exam
An EVSE has a maximum load of 48 amperes. What is the minimum OCPD rating for the branch circuit supplying it?
Exactly one answer is correct.
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Correct answer to question 10065
- B: 60 amperes
Explanation
EV branch circuits are sized for continuous duty, with an OCPD of not less than 125 percent of the maximum load: 48 A x 1.25 = 60 A. 60 A is a standard size.
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