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US Motors PerfectSpeed Ventilation Motor, CCWLE, 1-3/4 HP, 115/208V-230/277V

US Motors 8452UI
SKU EMB-8452UI
US Motors' PerfectSpeed ventilation motor has user interface for speed control high efficiency and is compatible with common HAC and building management systems. Shop more US Motors at HomElectrical today!
US Motors PerfectSpeed Ventilation Motor, CCWLE, 1-3/4 HP, 115/208V-230/277V

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US Motors' PerfectSpeed ventilation motor has user interface for speed control high efficiency and is compatible with common HAC and building management systems. Shop more US Motors at HomElectrical today!
  • Motor Enclosure: OPAO.
  • Motor Type: FHP.
  • Rotation: CCW Lead End Rev.
  • Thermal Protection.
  • Primary Volts: 115/20/-230-277.
  • Horsepower: 1-3/4.
  • RPM: 1800/VAR.
  • Operation Mode: Constant Torque.
  • Mounting: Belly Band / Stud Mount.
  • Enhances RESCUE PERFECTSPEED ECM capabilities by providing onboard or remote speed adjustment.
  • User Interface provides precise control of the RESCUE PERFECTSPEED ECM.
  • Onboard speed adjustment allows simple set-up and balancing in air moving systems.
  • 0-10V input compatible with common HAC and building management systems.
  • User Interface can be mounted directly to the motor control or remotely, providing easy access.
  • Vertical or horizontal mounting to a standard receptacle box using mounting holes provided.
  • Adjust motor speed by using the onboard potentiometer or a user-supplied external potentiometer.
  • Powered off any line voltage from 115V-277V no separate transformer required.
  • User Interface display alternates between motor speed and input demand.

    • Similar HVAC Fan Motor Products

    US Motors 8452UI Description

  • Motor Enclosure: OPAO.
  • Motor Type: FHP.
  • Rotation: CCW Lead End Rev.
  • Thermal Protection.
  • Primary Volts: 115/20/-230-277.
  • Horsepower: 1-3/4.
  • RPM: 1800/VAR.
  • Operation Mode: Constant Torque.
  • Mounting: Belly Band / Stud Mount.
  • Enhances RESCUE PERFECTSPEED ECM capabilities by providing onboard or remote speed adjustment.
  • User Interface provides precise control of the RESCUE PERFECTSPEED ECM.
  • Onboard speed adjustment allows simple set-up and balancing in air moving systems.
  • 0-10V input compatible with common HAC and building management systems.
  • User Interface can be mounted directly to the motor control or remotely, providing easy access.
  • Vertical or horizontal mounting to a standard receptacle box using mounting holes provided.
  • Adjust motor speed by using the onboard potentiometer or a user-supplied external potentiometer.
  • Powered off any line voltage from 115V-277V no separate transformer required.
  • User Interface display alternates between motor speed and input demand.

    • Similar HVAC Fan Motor Products

    Free Shipping
    $558.58Each

    Ships between 03/06/2026 - 03/17/2026

    US Motors
    Visit The US Motors Store
    See more US Motors Fan & Blower

    Product Specifications

    Part Number8452UI
    Electrical Phase1 Ph
    Product Dimensions11.48-in X 5.6-in X 5.6-in
    Weight16.00-lb

    Shop Top 100 HVAC System & Supply Products.

    View other HVAC Fan Motor Best Sellers.

    Prop65
    Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
    US Motors' PerfectSpeed ventilation motor has user interface for speed control high efficiency and is compatible with common HAC and building management systems. Shop more US Motors at HomElectrical today!
    US Motors PerfectSpeed Ventilation Motor, CCWLE, 1-3/4 HP, 115/208V-230/277V
    Free Shipping
    $558.58Each

    Ships between 03/06/2026 - 03/17/2026

    Similar HVAC Fan Motor Products

    US Motors 8452UI Description

  • Motor Enclosure: OPAO.
  • Motor Type: FHP.
  • Rotation: CCW Lead End Rev.
  • Thermal Protection.
  • Primary Volts: 115/20/-230-277.
  • Horsepower: 1-3/4.
  • RPM: 1800/VAR.
  • Operation Mode: Constant Torque.
  • Mounting: Belly Band / Stud Mount.
  • Enhances RESCUE PERFECTSPEED ECM capabilities by providing onboard or remote speed adjustment.
  • User Interface provides precise control of the RESCUE PERFECTSPEED ECM.
  • Onboard speed adjustment allows simple set-up and balancing in air moving systems.
  • 0-10V input compatible with common HAC and building management systems.
  • User Interface can be mounted directly to the motor control or remotely, providing easy access.
  • Vertical or horizontal mounting to a standard receptacle box using mounting holes provided.
  • Adjust motor speed by using the onboard potentiometer or a user-supplied external potentiometer.
  • Powered off any line voltage from 115V-277V no separate transformer required.
  • User Interface display alternates between motor speed and input demand.

    • Product Specifications

    US Motors
    Visit The US Motors Store
    Part Number8452UI
    Electrical Phase1 Ph
    Product Dimensions11.48-in X 5.6-in X 5.6-in
    Weight16.00-lb

    Shop Top 100 HVAC System & Supply Products.

    View other HVAC Fan Motor Best Sellers.

    Prop65
    Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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