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Does the QO, 3phase load center, catalog number QO403L60NRB accept a 3 pole breaker?

Product Design Feature

Product Line:
Load Center

Branch breakers

Yes. This catalog number is a 3phase load center, so it will accept a 3 pole branch breaker, BUT not to exceed the maximum ampere rating of the load center. This load center will also accept, accept a 1P or 2P QO branch breakers.
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