Frequently asked questions
Can you run a larger motor on a smaller size drive?
FA242522
26 August 2022
Issue:
Smaller size drive to run a larger motor
Product Line:
All Altivar drives.
Environment:
All
Cause:
Installation question
Resolution:
This is not recommended. Please make sure that you size your variable speed drive to match your motor name plate current, voltage, current, and horsepower. Remember that your motor will pull more than FLA when starting. Be sure the drive you select is properly sized.