While remotely investigating the condition of a typical normally open motor control center (MCC) feeder breaker, an operator observes the following indications:
Green breaker position indicating light is out.
Red breaker position indicating light is lit.
MCC voltmeter indicates zero volts.
MCC ammeter indicates zero amperes.
Based on these indications, the operator can accurately report that the breaker is __________ and racked __________.
A. open; out
B. closed; out
C. open; to the TEST position
D. closed; to the TEST position
Show Answer
Answer: D
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