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If Non-Series-Rated Overcurrent Devices (Standard Molded-Case Circuit Breakers)are to Be

Question 19

Multiple Choice

If non-series-rated overcurrent devices (standard molded-case circuit breakers) are to be installed in the main switchboard, breakers with adequate ____ must be installed in the panelboards.


A) fault current
B) short-circuit ratings
C) interrupting ratings
D) fuses

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