Did the QON442LS400, QON442MS300, or QON442MS400 load centers accept QOT tandem or QO tandem circuit breakers?

Issue:
Product Design Features

Product Line:
QO Load centers

Resolution:
No, they will not. QO 3 phase load centers do not accept tandem circuit breakers. These load centers were 42 space, 42 circuit load centers accepting only full size QO branch breakers.

NOTE: These catalog numbers are ALL obsolete and no longer available.

Released for: Schneider Electric Canada