Browse FAQs

Can the QON-42K accept breaker with 22K or 35K interrupting rating?

Published date: 07 May 2019

Breaker can install for QON-42K

Product Line:
Load Center

QO load center

QON-42K was built around 1970s and the breaker available during that time have ratings of 5KA and 10KA.
With regards to that one, there would be possibility that this device can only accept breakers with that rating.

If planing to install current design of breakers with 35K or 22K rating of breaker, for safety purposes, use it with current
design of load center.

Was this helpful?

What can we do to improve the information ?

Can't find what you are looking for?

Reach out to our customer care team to receive information on technical support, assistance for complaints and more.