Schneider Electric's ATV21WU30N4 variable speed drive is engineered for precise motor control in demanding industrial environments. As part of the ATV21 series, this drive is designed to manage motor speed and torque efficiently, commonly found in applications requiring variable output, such as pump and fan control systems. Its robust construction and integrated features ensure reliable operation.

Technical details

• Series: ATV21
• Power Rating: 3 kW (4 HP)
• Voltage Class: 480V AC
• EMC Filter Class: Class A
• Enclosure Rating: IP54
• Motor Control Type: Variable Speed Drive
• Input Frequency: 50/60 Hz (verify with datasheet)
• Output Frequency: 0-400 Hz (verify with datasheet)

Applications & compatibility

This variable speed drive is suitable for a wide range of applications including HVAC systems, industrial fans, pumps, and other machinery where precise speed regulation is critical. Its IP54 rating makes it suitable for environments with dust and water ingress protection. Compatibility with various motor types should be verified against the manufacturer's datasheet.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the ATV21WU30N4 or contact our technical team for cross-reference assistance with compatible Schneider Electric automation components.