Commander HSK Variable Frequency Drive

Amps: 5.1; Depth: 6.14"; Height: 7.48"; HP: 3; Volts: 480; Width: 3.35"; Wt. Lbs.: 11;

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Control Techniques
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  • Configurations for HVAC, fan, pump control, torque control and PID control
  • Simple pushbutton set up

Amps: 5.1; Depth: 6.14"; Height: 7.48"; HP: 3; Volts: 480; Width: 3.35"; Wt. Lbs.: 11;


Efficiently control motor performance over a wide speed range in applications such as fans, blowers, condensers and conveyors |Control both voltage and frequency that the motor sees to properly control the motor speed |Reduce energy consumption and improve motor control |Configurations for HVAC, fan, pump control, torque control and PID (Proportional Integral and Derivative) set point controls


Starts up out of the box on V/Hz mode, and can operate in open loop vector mode |Simple pushbutton set up — no need for complex programming |Compact design — built-in filter, logicstick to unlock PLC capability |Communications port RS485-Modbus RTU as standard |Software and documentation CS included |G80-560 is single-phase, all others three-phase, 60Hz |Drives should be sized so that max amps is equal to or greater than motor name plate FLA |LONworks, Ethernet and other protocols available as options |All ratings are for normal duty with an overload capacity of 110% for one minute (normal duty rating is typically used in applications with variable torque loads, such as fans and centrifugal pumps) |A complete offering of variable frequency drives is available to Johnstone up through a 200 HP rating

Product Specifications

Wt. Lbs.11
Shipping Weight10.55
Shipping Width17.60
Shipping Length11.60
Shipping Height14.80

Compliance & Notes

Harmonize Code8504.40.4000
NoteFigure E is representative of drives listed. Actual dimensions are reflected in the table and may slightly alter the proportions of the drives.

See catalog page 176 for additional notes and/or restrictions.

Warranty Information

WARRANTY - Johnstone Supply will administer and promptly process all warranties in accordance with the manufacturer's specific warranty policies and procedures.

WHOLESALE ONLY - Identification is required of purchasers. Possession of Johnstone's catalog does not constitute an offer to sell by Johnstone or the right to purchase from us.

RETURNS - All returns are subject to a restocking charge.

Brand Name:
Control Techniques
See other: Control Techniques - Variable Frequency Drives
See all: Control Techniques Products

Mfg. #: HSKB3400220-E1