Delta MS300 VFD

Delta MS300 VFD

Delta MS300 VFD - Standard Compact Drive


The Delta MS300 is the most recent series of Micro Drives released by Delta Worldwide Automation. The MS300 drives are used in part with the I-Maid Control Panel. Each T-Series air cleaner is accompanied by a preprogrammed MS300 to maintain air volume and send real-time data back to the panel.

This drive can be used with IM VFD programming to optimize energy use and maintain air volume as filters load. This is a sensor-less proprietary program that required no ducting. Benefits include greater filter life, energy savings, and simple installation.

MS300 Features:



  • Sensorless vector control

  • Induction and Permanent Magnet motors

  • Up to 1,500 Hz output frequency

  • Built-in PLC (2,000 steps)

  • EMC Filter

  • Integrated Safe-Torque-Off (SIL2/PLd)

  • 5-digit LED keypad

  • Built-in USB port for upgrade, monitor and configuring

  • Communications: Built-in MODBUS

  • Option Cards: CANopen, DeviceNet, EtherNet/IP, MODBUS TCP, PROFIBUS DP

  • Operating temperature: -4° to 122°F (-20° to 50°C)

  • Horsepower range:
    0.25 - 1 HP 115 VAC (-15% +10%) 1 ph
    0.25 - 3 HP 230 VAC (-15% +10%) 1 ph
    0.25 - 20 HP 230 VAC (-15% +10%) 3 ph
    0.5 - 30 HP 460 VAC (-15% +10%) 3 ph


Quote request must include quantity, horse power rating & required voltage.

SKU: MS300

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Technical Information

Delta MS300 VFD Spec Sheet