Issue:
ATS22 soft starter on an open delta system

Product Line:
Altistarter ATS22 and 22U

Environment:
All

Cause:
Wants to use the ATS22 on an open delta system.

Resolution:
There is nothing published that says you cannot use the ATS22 soft starters on an open delta system. If the phase to phase voltages are balanced, it should be ok.

Released for: Schneider Electric Thailand