The Schneider Electric Altivar 71 (ATV71) variable speed drive is engineered for demanding applications requiring precise motor control. This unit, part of the robust Altivar 71 series, is designed to manage three-phase asynchronous motors. It is suitable for integration into complex automation systems where advanced functionality and reliability are paramount.

Technical details

• Series: Altivar 71
• Voltage Rating: 480V AC
• Power Rating: 3kW (approximately 4 HP)
• Integrated Features: Includes an EMC filter for electromagnetic compatibility and a graphic terminal for local control and diagnostics.
• Control Method: Supports various control modes including voltage/frequency (V/f), flux vector control without sensor, and flux vector control with sensor.
• Communication Options: The Altivar 71 series supports multiple communication protocols; verify specific protocol compatibility with the manufacturer's datasheet.
• Enclosure Type: Standard industrial enclosure, designed for panel mounting.
• Protection Features: Offers comprehensive motor and drive protection functions, including overcurrent, overvoltage, undervoltage, thermal overload, and short circuit protection.

Applications & compatibility

This Altivar 71 drive is commonly deployed in applications such as material handling, packaging machinery, textile manufacturing, and machine tools. Its advanced control capabilities make it ideal for variable torque loads and applications requiring high starting torque or precise speed regulation.

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 ATV71HU30N4383 or contact our technical team for cross-reference assistance with compatible Altivar 71 components.