Issue:
Can PowerPact breakers be used on a Corner grounded (grounded B phase) delta system?

Product Line:
PowerPact Molded Case Circuit Breakers

Resolution:
Yes, the PowerPacT breakers can be used on both 3 phase 240 and 480 V corner grounded delta systems.
For 240 Vac corner grounded systems, only 2P breakers are listed.
For 480 Vac corner grounded systems, only 3P breakers are listed.
See the attached file for additional information.

Released for:Schneider Electric USA