The trip rating of the circuit breaker cannot exceed the ampacity of the________ in the panelboard.
A) fuses
B) appliances
C) switches
D) busbars

Name: The trip rating of the circuit breaker cannot exceed the ampacity of the________ in the panelboard. A) fuses B) appliances C) switches D) busbars
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Question

Quizplus · Accepted Answer

The trip rating of the circuit breaker must not exceed the ampacity of the busbars in the panelboard to ensure safe operation and prevent overheating or damage.

The Trip Rating of the Circuit Breaker Cannot Exceed the Ampacity