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When did the ATV28 drive become obsolete?

FA239960

23 January 2021

Issue:
ATV28 obsolescence.

Product line:
ATV28, Altivar 28

Environment:
All models.

Cause:
Determine age of unit, product obsolescence

Resolution:
ATV28 became obsolete in October of 2004.  The current replacement is the ATV312.  There are some differences that should be reviewed by the customer such as wiring, dimensions and ratings.