The Schneider Electric Telemecanique Altivar 452 series variable speed drive, model ATV452D55, is engineered for precise control of asynchronous motors in demanding industrial environments. This drive is designed to optimize motor performance and energy efficiency, making it suitable for integration into various automated systems. While the manufacturer has discontinued this specific model, its robust design and capabilities continue to be relevant for replacement and upgrade projects.

Technical details

• Series: Altivar 452
• Power Rating: 55 kW
• Horsepower Equivalence: Suitable for 75 HP motors
• Input Voltage: 380/415 VAC
• Control Method: Vector control and V/f control options
• Overload Capacity: 150% of rated current for 60 seconds
• Protection Features: Integrated motor thermal protection, short-circuit protection, and overvoltage/undervoltage protection
• Communication Options: Supports Modbus RTU serial communication (verify specific protocol implementation with manufacturer datasheet)

Applications & compatibility

This variable speed drive is commonly deployed in applications requiring precise motor speed regulation and torque control, such as on packaging lines, conveyor systems, pump and fan applications, and general machinery. Its 55 kW power rating makes it suitable for medium to heavy-duty industrial motor control requirements.

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 Telemecanique ATV452D55 or contact our technical team for cross-reference assistance with compatible Altivar series components.