MDI

Motor Drives International (MDI) Variable Frequency Drives (VFDs) – Reliable Motor Control Solutions

Motor Drives International (MDI) delivers reliable, industrial-grade variable frequency drives (VFDs) and integrated VFD control panels engineered for demanding motor control applications. With decades of industry experience, MDI products are designed for rugged performance in HVAC systems, pump and fan control, conveyors, OEM builds, and general industrial automation.

Shop the full range of MDI VFDs and panels to find solutions that fit your motor control specifications, performance needs, and environmental demands. Need help selecting the right model? Call 1-800-800-2261 to speak with an application engineer for fast, knowledgeable guidance!

  • AEGIS logo SGR-23.9-1 AEGIS SGR Shaft Grounding/Bearing Protection Ring (SGR-23.9-1)

    SGR-23.9-1 AEGIS SGR Shaft Grounding/Bearing Protection Ring (SGR-23.9-1)

    • Weight:
      2.27 LBS
    In Stock
    Online Price: $146.00
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  • FRAKO logo Capacitor, 31-10947, 600V, 7.5kVAR, 85mm, 3ph (LKT-7.5-600-DD60-85)

    Capacitor, 31-10947, 600V, 7.5kVAR, 85mm, 3ph (LKT-7.5-600-DD60-85)

    • Weight:
      3.03 LBS
    In Stock
    $263.25
    Online Price: $223.76
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  • MANGOLDT logo ACL65-0027 Reactor, 600V, 5%, 25HP, 27A, 1.8mH (ACL65-0027)

    ACL65-0027 Reactor, 600V, 5%, 25HP, 27A, 1.8mH (ACL65-0027)

    • Weight:
      28.60 LBS
    In Stock
    $590.93
    Online Price: $502.29
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  • MITSUBISHI logo 3HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-00052-E3N6 (FR-F840-00052-E3N6)

    3HP 460V Mitsubishi F800E VFD, Inverter, AC Drive FR-F840-00052-E3N6 (FR-F840-00052-E3N6)

    • Weight:
      8.00 LBS
    In Stock
    $1,487.00
    Online Price: $1,189.60
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  • US Motors (Nidec) logo US Motors (Nidec), AC Motor, NA1076, 0.75 HP, 1200 RPM, Single Phase, 208-230 V, 60 Hz, 48Y (NA1076)

    US Motors (Nidec), AC Motor, NA1076, 0.75 HP, 1200 RPM, Single Phase, 208-230 V, 60 Hz, 48Y (NA1076)

    • Weight:
      17.39 LBS
    In Stock
    Online Price: $350.00
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  • TCI logo KDRAA5L2, TCI Line Reactor, 3% Impedance, 14A, 480V (KDRAA5L2)

    KDRAA5L2, TCI Line Reactor, 3% Impedance, 14A, 480V (KDRAA5L2)

    • Weight:
      3.30 LBS
    In Stock
    $187.00
    Online Price: $121.55
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  • POWER QUALITY COMPONENTS logo Image coming soon

    PSF Sine Wave Filter, 200HP, 480V, 50-80Hz, KIT (PSF53-0240-5K-CK)

    • Weight:
      0.01 LBS
    In Stock
    $4,494.75
    Online Price: $3,820.54
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  • POWER QUALITY COMPONENTS logo Image coming soon

    PSF Sine Wave Filter, 50HP, 480V, 50-80Hz, KIT (PSF53-0065-5K-CK)

    • Weight:
      0.01 LBS
    In Stock
    $1,869.87
    Online Price: $1,589.39
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  • MANGOLDT logo ACL65-0244 Reactor, 600V, 5%, 250HP, 244A, 0.2mH (ACL65-0244)

    ACL65-0244 Reactor, 600V, 5%, 250HP, 244A, 0.2mH (ACL65-0244)

    • Weight:
      107.80 LBS
    In Stock
    $1,811.63
    Online Price: $1,539.89
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  • MANGOLDT logo ACL65-0052 Reactor, 600V, 5%, 50HP, 52A, 0.95mH (ACL65-0052)

    ACL65-0052 Reactor, 600V, 5%, 50HP, 52A, 0.95mH (ACL65-0052)

    • Weight:
      41.80 LBS
    In Stock
    $697.32
    Online Price: $592.72
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  • MANGOLDT logo ACL43-0125 Reactor, 480V, 3%, 100HP, 125A, 0.19mH (ACL43-0125)

    ACL43-0125 Reactor, 480V, 3%, 100HP, 125A, 0.19mH (ACL43-0125)

    • Weight:
      44.00 LBS
    In Stock
    $764.40
    Online Price: $649.74
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  • Saftronics logo 7.5HP 230V Saftronics VFD, Inverter, AC Drive CV102007-9 (CV102007-9)

    7.5HP 230V Saftronics VFD, Inverter, AC Drive CV102007-9 (CV102007-9)

    • Weight:
      5.90 LBS
    In Stock
    Online Price: $399.99
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