PMA Series Servo Motors

The PMA series of servo motors includes five frame sizes of high-performance servomotors, ranging in size from 55mm square to 190mm square. Today these motors are only offered to support existing customers.


  • 0.21 to 54 N-m continuous torque provides a wide range of sizes
  • Speeds up to 12,900 RPM meet very high-speed application requirements
  • Rugged brushless construction eliminates the need to replace brushes and stands up to the rigours of the factory floor
  • High torque over a wide speed range provides improved machine throughput
  • Anti-cog motor design offers smooth low-speed operation
  • IP65 sealing offers resistance to dust and low-pressure water jets
  • Class H insulation provides longer life for reduced machine downtime
  • Over-temperature thermistor gives protection against motor damage

For new applications please consider the AKM Series servo motors.

Servo Motor Selection Guide