Schneider Electric Telemecanique's Altivar 71 series variable speed drive, the ATV71HD55N4383, is engineered for demanding machine control applications requiring significant power and precise speed regulation. This drive is a robust solution for complex automation tasks, delivering consistent performance in challenging industrial environments.

Technical Details

• Series: Altivar 71 (ATV71)
• Power Rating: 55 kW (75 HP)
• Voltage Class: 380-480 V AC
• Enclosure Type: Typically IP20 or IP21 (verify with manufacturer datasheet for specific model configuration)
• Control Method: Vector control, scalar control, and other advanced control modes
• Communication Options: Supports various fieldbus protocols such as Modbus, DeviceNet, Profibus DP, and EtherNet/IP (requires optional communication card)
• Harmonic Mitigation: Integrated harmonic filtering options available to meet stringent power quality standards
• Braking: Integrated braking chopper for dynamic braking applications

Applications & Compatibility

The ATV71HD55N4383 is well-suited for high-power motor control in applications such as heavy-duty material handling, complex pump and fan systems, metal processing machinery, and large conveyor systems. Its advanced control capabilities ensure optimal performance and energy efficiency across a wide range of industrial processes.

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 ATV71HD55N4383 or contact our technical team for cross-reference assistance with compatible Altivar 71 series components.