Part of the Schneider Electric ATV21 series, the ATV21HD55N4 is a variable speed drive engineered for precise motor control in demanding industrial environments. This unit is designed to manage asynchronous motors, offering robust performance for applications requiring variable speed operation. Its design prioritizes reliability and efficiency, making it a suitable component for integration into complex automation systems.

Technical details

• Series: ATV21
• Model Number: ATV21HD55N4
• Power Rating: 55 kW (75 HP)
• Voltage Class: 400V AC (indicated by '4' in the part number)
• Frame Size: Specific frame size information should be verified against the manufacturer's datasheet.
• Control Type: Variable Speed Drive (VSD) / Variable Frequency Drive (VFD)
• Motor Compatibility: Asynchronous motors
• Input Frequency: Typically 50/60 Hz, verify with datasheet.

Applications & compatibility

The Schneider ATV21HD55N4 finds application in various industrial sectors including material handling, HVAC systems, and general machinery where variable speed control of asynchronous motors is required. It is commonly integrated into systems such as conveyor belts, pumps, fans, and other equipment demanding precise speed regulation for optimal process efficiency and energy savings.

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 Schneider ATV21HD55N4 or contact our technical team for cross-reference assistance with compatible ATV21 series components.