Designed for precise speed control in 3-phase motor applications, the Schneider Electric ATV21WU75N4CZH28 is a variable speed drive from the Altivar 21 series. This unit is engineered for efficient operation with a 7.5 kW power rating and a 400V supply voltage, making it suitable for demanding industrial environments where energy savings and accurate motor performance are critical.

Technical Details

• Series: Altivar 21 (ATV21)
• Power Rating: 7.5 kW
• Supply Voltage: 400V AC
• Motor Compatibility: Designed for 3-phase motors
• Control Method: Variable Speed Drive
• Energy Saving Features: Incorporates automatic energy-saving functions for reduced consumption.
• Protection Features: Integrated motor protection functions.
• Mounting: Panel mount configuration.

Applications & Compatibility

The ATV21WU75N4CZH28 is commonly deployed in HVAC systems, pumps, fans, and other variable torque applications. Its robust design and energy efficiency make it an ideal choice for building automation, water treatment facilities, and general industrial machinery requiring reliable and adjustable motor speed control.

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 Electric ATV21WU75N4CZH28 or contact our technical team for cross-reference assistance with compatible Altivar 21 series components.