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What does the suffix 1021 or 1001 mean?

Issue:
What does the suffix 1021 or 1001 mean?

Product Line:
Legacy

Environment:
Factory installed accessories

Cause:

Resolution:

A circuit breaker with a 1021 suffix has 120Vac through 240 Vac shunt trip factory installed in the left pole. Suffix 1001 would have the shunt trip in the right pole.




CTA-ID : 2024365
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