Which QO circuit breakers can I use on a 240v grounded B phase?

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Which QO circuit breakers can be used on a 240 Vac corner ground delta (grounded B phase)?

Issue:
Are there specific QO/QOB breakers that can be used for a 240 V grounded B phase power source?

Product Line:
NQ Panelboards

Resolution:
A 2p breaker must be a QO-H or QOB-H type. These are labeled for corner grounded applications. See attached for more information.