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Can a QO2200 (or QO2150 or QO2175) be used in an NQ panelboard?

Product Line:
QO circuit breakers sold and supported in the USA

Resolution:
Yes QO2200(VH), QO2150(VH), or QO2175(VH) breakers can be used in single phase, NEMA 1, 400A and 600A NQ panelboards. Each breaker takes four pole spaces. Installation into three (3) phase interiors is not allowed as it will create a phase to phase short circuit.

  • Only maximum of four (4) 150, 175, and/or 200 A breakers can be installed in NEMA 1 enclosures. It will also require three-point latch trim fronts (NCxxV( )3P).

Released for: Schneider Electric Canada
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Range:
MVP- NQ Panelboards
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Range:
MVP- NQ Panelboards

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