What is the retaining kit part number for a 3 pole back-fed breaker, used in a current series QO, 3 phase, Fixed Main Lug Only load center ?
Issue:
Selection
Product Line:
QO Load Center
Environment:
Retaining kit accessory
Cause:
Application
Resolution:
The retaining kit part number is PK3MB. The PK3MB retaining kit will secure one 3pole branch breaker when used as a back fed main and provides a means for paddlocking the breaker.
This kit includes the retaining bracket, mounting screw, bonding screw, Service Disconnect label and instructions.
Selection
Product Line:
QO Load Center
Environment:
Retaining kit accessory
Cause:
Application
Resolution:
The retaining kit part number is PK3MB. The PK3MB retaining kit will secure one 3pole branch breaker when used as a back fed main and provides a means for paddlocking the breaker.
This kit includes the retaining bracket, mounting screw, bonding screw, Service Disconnect label and instructions.
Released for: Schneider Electric USA


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