Question 8025 of 749 · Maryland Journeyperson Electrician Exam
What must a motor disconnecting means clearly indicate?
Exactly one answer is correct.
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Correct answer to question 8025
- C: Whether it is in the open (off) or closed (on) position
Explanation
Section 430.104 requires the disconnecting means to plainly indicate whether it is open or closed. A worker can then verify the motor is isolated before servicing it.
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