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Can you use the ATS22 Soft Starter on an open delta system?

FA270674

23 January 2021

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.