Schneider Electric ATV930D55N4 Altivar Process 930 55kW 3-Phase 400-480V 106A Variable Speed Drive

The Schneider Electric ATV930D55N4 is an Altivar Process 930 series variable speed drive delivering 55 kW output power for three-phase 400–480 V industrial applications. Rated at 106 A, this ATV930 drive provides precise motor control, energy savings, and advanced process management for demanding industrial environments including pumps, fans, compressors, and conveyors.

Technical Specifications

Applications & Use Cases

• Pumping Systems: Precise flow and pressure control for water treatment, HVAC, and industrial pump applications, reducing energy consumption through variable speed operation.
• Fan & Ventilation: Accurate speed regulation for centrifugal and axial fans in building management and industrial ventilation systems.
• Compressors: Smooth starting and variable torque control for industrial compressor applications, extending equipment life and reducing mechanical stress.
• Conveyor & Material Handling: Controlled acceleration and deceleration for conveyor belt systems, improving process reliability and product quality.
• Process Industries: Suitable for oil & gas, water & wastewater, mining, and general manufacturing where advanced process variable speed drive control is required.

Frequently Asked Questions

What motor power does the ATV930D55N4 support?

The ATV930D55N4 is rated for a 55 kW (approximately 75 HP) three-phase motor at 400–480 V AC supply voltage.

What is the output current rating of this drive?

The Schneider Electric ATV930D55N4 provides a rated output current of 106 A, suitable for direct connection to 55 kW induction motors.

Is the ATV930D55N4 suitable for heavy-duty industrial use?

Yes. The Altivar Process 930 series is designed for demanding process applications including pumps, fans, compressors, and conveyors in industries such as water treatment, oil & gas, and manufacturing.

What is the weight of the ATV930D55N4 unit?

The unit weighs 53.6 kg. Ensure adequate mounting structure and enclosure support are in place during installation.