Frequently asked questions

FA214411

28 September 2021

Issue:
ATS48 circuit fuse or circuit breaker data.

Product Line:
Altistart ATS48

Environment:
ATS48

Cause:
Fuse or Circuit breaker protection for the ATS48 soft starter.

Resolution: 
Refer to the ATS48 Installation Manual, which includes this table: 




For IEC ratings see the charts starting on page 15 using the page link below or attached document.
https://download.schneider-electric.com/files?p_Reference=DIA2ED2140604EN&p_EnDocType=Catalog&p_File_Id=6156391846&p_File_Name=DIA2ED2140604EN%20(web).pdf