An interrupting rating is a(n)____ rating, and measures the fuse's or circuit breaker's ability to safely open an electrical circuit under fault conditions, such as an overload, short circuit, or ground fault.
A)recommended
B)maximum
C)minimum
D)average

Question

Quizplus · Accepted Answer

The interrupting rating is a maximum rating, indicating the highest level of fault current that a fuse or circuit breaker can safely interrupt without damage or hazard.

An Interrupting Rating Is A(n)____ Rating, and Measures the Fuse's