The Schneider Electric Altivar 71 (ATV71HC40Y) is a variable speed drive engineered for demanding industrial applications requiring precise motor control. This unit is part of the robust Altivar 71 series, known for its advanced features and reliability in complex machinery. It is designed to manage motor speed and torque for applications such as material handling, packaging, and machine tools.

Technical details

• Series: Altivar 71
• Power Rating: 400 kW
• Voltage Class: 690V AC
• Integrated Components: 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), 2-wire/3-wire control, and sensorless vector control for optimized motor performance.
• Communication Protocols: Compatible with multiple industrial communication networks; refer to the manufacturer's datasheet for a comprehensive list of supported protocols such as Modbus, DeviceNet, Profibus DP, and EtherNet/IP.
• Enclosure Type: Typically designed for panel mounting; consult the datasheet for specific dimensions and mounting requirements.
• Protection Features: Incorporates comprehensive motor and drive protection functions including overcurrent, overvoltage, undervoltage, thermal overload, and short-circuit protection.

Applications & compatibility

This variable speed drive is suitable for high-power motor applications across various industries, including chemical processing, oil and gas, mining, and metal fabrication. It is commonly integrated into systems such as large pumps, fans, compressors, extruders, and heavy-duty conveyors where precise speed regulation and energy efficiency are critical.

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 ATV71HC40Y or contact our technical team for cross-reference assistance with compatible Altivar 71 components.