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What does the suffix AA mean on PowerPacT breakers?
Issue:
The need to understand the meaning of suffix -AA in a Powerpact breaker
Product Line:
Powerpact Circuit Breakers
Resolution:
The circuit breaker with an AA suffix has a 1a1b auxiliary switch. For field installable part number use:
B-Frame - LV426950 or LV426951 (pre-wired)
D, H, J, M, L, P, and R-Frames - S29450

Note: Not available on electrically operated P-frame.

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