Issue:
Suffix N4 and S6 of the ATV320 drive

Product Line:
Altivar ATV320

Environment:
All serial numbers

Cause:
Customer is looking for a replacement for ATV320U22S6, and wanted to know if he can use ATV320U22N4.

Resolution:
The ATV320U22S6 has 575V 3 phase input voltage, and the ATV320U22N4 has 460V 3 phase input voltage.  Customer needs to verify the correct 3 phase input voltage to order the correct part number for the ATV320, even though they are the same HP.

Publicerad för: Schneider Electric Sverige