Schneider Electric ATV340D22N4 Altivar Machine ATV340 22kW 3-Phase 400V 46A Variable Speed Drive

The Schneider Electric ATV340D22N4 is a 22 kW variable speed drive from the Altivar Machine ATV340 series, designed for precise motor control in demanding industrial applications. Rated at 400V three-phase with a 46A output current, the ATV340D22N4 delivers reliable torque control, energy saving performance, and advanced frequency inverter functionality for a wide range of machine automation tasks. Weighing 27.9 kg, this robust VSD is built for integration into industrial control panels and motor controller systems.

Technical Specifications

Applications & Use Cases

• Machine Automation: Ideal for OEM machine builders requiring compact, high-performance variable frequency drive control integrated into automated production lines.
• Pump & Fan Control: The ATV340D22N4 enables energy-saving speed regulation for pumps, fans, and compressors, reducing energy consumption through precise torque control.
• Conveyor & Material Handling: Smooth acceleration and deceleration control make this VSD suitable for conveyor systems and material handling equipment in logistics and manufacturing environments.
• HVAC Systems: Frequency inverter operation allows efficient control of HVAC motors, contributing to building energy management and operational cost reduction.
• General Industrial Motor Control: The Altivar Machine ATV340 series is suited to any three-phase motor application requiring variable speed drive performance up to 22 kW at 400V.