When did the ATV18 drive become obsolete?
23 January 2021
Is the ATV18 become obsolete?
ATV18, Altivar 18
All models, all serial numbers
Determine age of unit, product obsolescence
ATV18 became obsolete in 1995.
The current replacement is the ATV12, ATV312 or ATV320 depending on the application (Current, HP and Voltage of the motor).
There are some differences in dimensions, wiring and programming that should be reviewed by the customer.