Do the Powerpact H and J frame breakers need to be derated if used in drawout or plug-in construction?

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Do the PowerPacT H and J frame breakers need to be derated if used in drawout or plug-in construction?

Issue:
Derating of drawout or plug-in PowerPacT H/J frame circuit breakers

Product Line:
Molded Case Circuit Breakers

Resolution:
The PowerPacT H and J frame standard rated breakers need no further derating. The 100% rated H and J frame breakers must be derated to 80% in plug-in and drawout configuration.