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What is the proper number of clusters for the Masterpact NW drawout breaker?

Issue:
What is the proper number of clusters for the Masterpact NW drawout breaker?

Product Line:
Masterpact NW

Environment:
Drawout

Cause:

Resolution:
The correct number of cluster depends on the amperage and interrupting rating of the breaker.  Please see attached table from the NW instruction manual.

CTA-ID : 2003207
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