AC Drives and Motors

Control Techniques AC drives (variable frequency drives or variable speed drives) provide world-class solutions to the widest range of applications and industries. Our drives offer:

  • Wide power and voltage ranges with high performance motor control within a compact size and robust design for long and reliable service
  • Extendable capabilities through a large range of click-in option modules for ease of use
  • Integrated programmable automation and motion control

​Drives for Industrial Applications


Unidrive M is Control Techniques' AC and Servo drive family designed specifically for industrial applications

Drives for Fan, Pump and Compressor Applications


Optimum energy efficiency, flexible functionality and ease of use
Affinity is an AC drive, specifically designed for HVAC fan and pump applications and refrigeration systems

​Drives for Elevator Applications


Dedicated elevator drives that are easy to set-up and optimize while providing class-leading ride comfort

​Previous Drive Ranges


Unidrive SP are standard AC input, AC output drives. The drives are easy to install and commission and can be applied in a wide range of applications
Compact, easy to use AC drive for a wide range of applications

Retrofit from Unidrive SP and Commander SK AC drives to Unidrive M


​​The benefits of upgrading from Unidrive SP and Commander SK AC drives to Unidrive M

​AC Motors


High efficiency AC asynchronous and synchronous permanent magnet motors for industrial applications