How is the current rating on an ATS48 soft start determined from the part number?

The ATS48 part numbering system is as follows:

The letter after ATS48 indicates the placement of the decimal point with the following 2 digits.
"D" means there are 2 digits to the left of the Decimal:  (Example:  ATS48D17Y would be rated for 17.0 amps)
"C" means there are 3 digits to the left of the decimal:  (Example: ATS48C17Y would be rated for 170.0 amps)
"M" means there are 4 digits to the left of the decimal: (Example:  ATS48M12Y would be rated for 1200.0 amps)


ATS48 softstart current ratings:
ATS48D17Y - 17A          ATS48C11Y - 110A          ATS48M10Y - 1000A
ATS48D22Y - 22A          ATS48C14Y - 140A          ATS48M12Y - 1200A
ATS48D32Y - 32A          ATS48C17Y - 170A
ATS48D38Y - 38A          ATS48C21Y - 210A
ATS48D47Y - 47A          ATS48C25Y - 250A
ATS48D62Y - 62A          ATS48C32Y - 320A
ATS48D75Y - 75A          ATS48C41Y - 410A
ATS48D88Y - 88A          ATS48C48Y - 480A
ATS48C59Y - 590A
ATS48C66Y - 660A
ATS48C79Y - 790A

If this article does not answer your question, check out our FAQ database that has answers to more commonly asked questions:

Frequently Asked Questions - Schneider Electric (se.com)

If this FAQ did not solve your issue, you can call us at 1-888-778-2733 Option 2 and then 4 or e-mail us at drive.products.support@se.com to create a case with our Technical Support Team.

If you are not located in North America, please contact your local Customer Care Center for assistance:

Support | Schneider Electric Global (se.com)

Released for: Schneider Electric USA