The Schneider Electric Altivar 71 (ATV71) series variable speed drive, specifically the ATV71HC50Y, is engineered for high-power, complex industrial applications requiring precise motor control. This drive is designed to manage demanding loads in environments such as heavy manufacturing, material handling, and processing industries. Its robust construction and advanced features ensure reliable operation and energy efficiency for critical machinery.

Technical Details

• Series: Altivar 71 (ATV71)
• Power Rating: 550 HP (415 kW) at 575 V supply; 500 kW at 690 V supply.
• Supply Voltage Range: Operates within a supply voltage range of 500 V to 690 V.
• Control Method: Vector control with sensor, with or without sensor, and scalar control modes are supported for versatile application matching.
• Motor Compatibility: Suitable for asynchronous and synchronous motors.
• Communication Options: Supports various fieldbus protocols, including Modbus RTU, Ethernet/IP, Profibus DP, and DeviceNet, allowing for integration into diverse automation networks.
• Protection Features: Includes comprehensive motor and drive protection functions such as overcurrent, overvoltage, undervoltage, thermal overload, and short circuit protection.
• Enclosure Type: Typically features an IP20 or IP21 enclosure for standard industrial environments, with options for higher protection ratings.

Applications & Compatibility

The Schneider ATV71HC50Y is commonly deployed in applications demanding significant torque and speed control, including large pump and fan systems, extruders, cranes, hoists, and complex material handling equipment. Its ability to integrate with major industrial communication networks makes it a suitable choice for advanced automation systems in sectors like chemical processing, mining, and metal fabrication.

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 ATV71HC50Y or contact our technical team for cross-reference assistance with compatible Altivar 71 series components.