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How small of a motor can be run with an ATS22 Soft Starter?
Issue:
Motor be undersizing on an ATS22
Product Line:
Altistart 22
Environment:
All models
Cause:
N/A
Resolution:
The ATS22 is very tolerant to running small motors. It is designed to provide motor overload protection for FLA at least 40% of the softstarter rating.
Parameter (In) setting range is 0.4xIcL to IcL, with IcL being the softstarter's amperage rating.
If a smaller motor is used, an external overload relay should be used.
Motor be undersizing on an ATS22
Product Line:
Altistart 22
Environment:
All models
Cause:
N/A
Resolution:
The ATS22 is very tolerant to running small motors. It is designed to provide motor overload protection for FLA at least 40% of the softstarter rating.
Parameter (In) setting range is 0.4xIcL to IcL, with IcL being the softstarter's amperage rating.
If a smaller motor is used, an external overload relay should be used.
Released for:Schneider Electric Ireland
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