Technical FAQs

Ask a Question

How does the standard QO and the QO Plug-On Neutral(PoN) Branch circuit breakers install into the standard QO and PoN QO load centers?

Issue:
Product Design Features

Product line:
QO branch circuit breakers

Environment:
Installation 

Resolution:
LC = Load Center
PoN = Plug-On Neutral 

The standard, QO, QO-CAFI(Non-PoN), QO-DF(Non-PoN), QO-GFI(Non-PoN), QO-EPD/EPE(Non-PoN), QO-SWN, QO-HID, QO-K and QO-HM branch circuit breakers can be installed in all QO load centers.
The QOT tandem breakers can ONLY be installed in the QO load centers that are designed to accept the QOT Tandem breakers(See FA130326 to determine if a QO LC accepts tandems)
The QO, PoN Arc Fault, Ground Fault and Dual Function Breakers can ONLY be installed in the QO, PoN designed Load Centers 

Below is a graphic visual of the Standard QO and QOT branch breakers being installed on the interior of a Standard QO load center.

This information is available in the below attached instruction bulletin
QO Breaker Installation
​Attached is a video showing the installation of the standard QO and the Plug-On Neutral Arc fault and/or dual function breakers being installed in the QO load centers.

NOTE: PLEASE MAKE SURE FOLLOW ALL THE SAFETY INFORMATION PROVIDED AND NEVER WORK ON ENERGIZED EQUIPMENT.

PLACE VIDEO HERE.
Was this helpful?
What can we do to improve the information ?