Magnetic circuit breaker has ____ trip action.
A. delayed
B. instantaneous
C. both of the above
D. none of the above
Show Answer
Answer: B
Share your understanding of this question with the correct explanation.
Magnetic circuit breaker has ____ trip action.
A. delayed
B. instantaneous
C. both of the above
D. none of the above
Answer: B
Share your understanding of this question with the correct explanation.