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Can an 80% rated Powerpact breaker be upgraded to a 100% rated Powerpact breaker by changing out the trip unit?

No, the trip units are the same in the 80% rated and the 100% rated breaker. The breaker will have to be changed out because the differences in the 80% and 100% ratings are in the breaker, not in the trip unit.

CTA-ID : 2034116
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