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What is the replacement main breaker for the QO342MQB200RB load center?

Issue:

Replacement main breaker used in the QO342MQB200RB load center.

Product Line:

Canadian QO Load Center

Environment:

Main Breaker

Resolution:

The QO342MQB200RB load center uses the QDL32200YP as its main breaker. The ‘YP’ suffix indicates that the breaker comes with a factory‑installed padlock attachment.

Schneider Electric Canada

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