Schneider Electric's Altivar 71 series variable speed drive, model ATV71HU55M3S337, is engineered for precise motor control in demanding industrial environments. This 5.5 kW (7.5 HP) drive operates on a 240V power supply, making it suitable for a broad spectrum of machinery and automation systems. Its design incorporates an integrated EMC filter to ensure electromagnetic compatibility, minimizing interference and supporting reliable operation within complex electrical systems.

Technical details

• Series: Altivar 71 (ATV71)
• Power Rating: 5.5 kW / 7.5 HP
• Voltage Class: 240V
• Integrated EMC Filter: Yes
• Control Method: Vector Control, Scalar Control
• Overload Capacity: 150% for 60 seconds, 120% for 60 seconds
• Switching Frequency: Configurable up to 16 kHz
• Communication Options: Supports various fieldbus protocols (e.g., Modbus, DeviceNet, Profibus DP - specific module required, not included)

Applications & compatibility

The ATV71HU55M3S337 is commonly deployed in applications requiring sophisticated motor speed and torque regulation, such as packaging machinery, material handling systems, textile machines, and pump/fan control. Its robust design and advanced features ensure compatibility with a wide range of asynchronous motors and complex automation architectures.

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 ATV71HU55M3S337 or contact our technical team for cross-reference assistance with compatible Altivar components.