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What is the difference between the Y and Y6 suffixes on a Powerpact B-frame breaker catalog number? Example: BGA34060Y or BGA34060Y6

Published date: 02 May 2019

Issue:
Meaning of Y and Y6 suffix on a B-frame breaker

Product Line:
Molded Circuit Breaker

Environment:
Powerpact B-Frame Breaker

Resolution:
The Y suffix means the I-line B-frame breaker has A, B, C phasing left to right while the Y6 means it has the reverse phasing of C, B, A left to right.  The breaker specifications and performance are identical otherwise.  

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