Schneider Electric ATV930C31N4C ATV930 315kW 3-Phase 400-480V 616A Variable Speed Drive

The Schneider Electric ATV930C31N4C is a 315 kW variable speed drive from the Altivar Process ATV930 series, designed for demanding industrial motor control applications. Rated at 616 A with a supply voltage range of 400 to 480 V AC (3-phase), this high-power frequency inverter delivers precise torque control and energy-saving performance for large motors in process industries.

Technical Specifications

Applications & Use Cases

• Pumps & Compressors: Precise flow and pressure control with energy-saving variable torque operation.
• Fans & Blowers: Smooth speed regulation reduces mechanical stress and extends equipment life.
• Conveyors & Mixers: Controlled acceleration and deceleration for process-critical applications.
• Heavy Industrial Processes: High-power 315 kW output suitable for large induction motors in petrochemical, water treatment, and power generation plants.
• Energy Management: Frequency inverter control reduces energy consumption compared to fixed-speed motor operation, supporting sustainability targets.

Frequently Asked Questions

What motor power rating does the ATV930C31N4C support?

The ATV930C31N4C is rated for 315 kW motors with a continuous output current of 616 A.

What supply voltage is required?

This drive requires a 3-phase supply of 400 to 480 V AC, making it suitable for standard European and international industrial power systems.

What series does the ATV930C31N4C belong to?

It is part of the Schneider Electric Altivar Process ATV900 series, specifically the ATV930 range, engineered for high-performance process applications.

Is this drive suitable for pump and fan applications?

Yes. The Altivar Process ATV930 series is purpose-built for variable torque loads such as pumps, fans, and compressors, offering significant energy savings over fixed-speed operation.