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174767.00 Leeson VFD Drives 20HP 480-590V 22amp 3 Phase NEMA 4X

This 20hp Leeson Speedmaster motor control has premium features for a micro drive, including preset programs and a NEMA 4X washdown enclosure.

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    Leeson 20 hp Speedmaster motor controls provide user friendly features in a micro drive package. Encased in a stainless, NEMA 4X enclosure for durability under frequent wash downs, these drives are commonly used in the food processing industry. Avoid caustic cleaners with this stainless steel unit. Leeson’s Speedmaster 4X VFD drives are password protected and preprogrammed with simple startup functions and four preset speeds. Also features adjustable acceleration and deceleration; and quiet operations with adjustable carrier frequency. This Leeson inverter is also equipped with heavy duty wiring terminals and accessible conduit openings that reduce installation time. 


    More Leeson drive features include:

    • NEMA 4X enclosure
    • 0-120 Hz – Output Frequency
    • 16 bit Intel microprocessor
    • Internal cooling fan
    • Built-in thermal overload protection
    • Analog output signal – 0-10VDC, speed or load
    • Two auxiliary contacts: One form C relay and two open collector outputs
    • Password Protected
    • Slip compensation
    • Constant torque with adjustable current limit
    • Gaskets keep it sealed tight
    • UL listed
    • Remote Keypads and dynamic braking kits sold separately


    Go to www.leeson.com for more technical product information and the Leeson catalog. Square One Electric is located in Dover, Delaware, and is an authorized Leeson distributor with nationwide warehouse access.