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Do the Powerpact H, J, and L breakers work with the AMS and/or ERMS arc fault reduction system?

Issue:
ERMS Arc Fault reduction with Powerpact H, J, L breakers

Product Line:
Circuit Breakers

Resolution:
AMS system:
  • Powerpact L breakers with 6.3A, 6.3E, 5.3A, or 5.3E trip units will function with the AMS system. Powerpact H and J breakers will not because they cannot accept a ZSI restraint signal.
ERMS system:
  • H, J, and L breakers will NOT work with the ERMS arc flash reduction system.

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