PowerFlex® 400 AC Drives are optimized for control of commercial and industrial fans and pumps. Built-in features such as purge and damper input provide a cost-effective solution for speed control in a broad range of variable torque fan and pump applications. An available packaged PowerFlex 400 Fan and Pump drive provides additional control, power, and enclosure options in standardized designs for a cost-effective solution for speed control in variable torque fan and pump applications.

Power ratings:

• 200…240V: 2.2…37 kW / 3…50 Hp / 12…145 A
• 380…480V: 2.2…250 kW / 3…350 Hp / 6…460 A