Schneider ATV31HU40N4A – High-Performance Industrial Controller
The Schneider ATV31HU40N4A Inverter Drive delivers precise motor control, energy savings, and advanced features tailored for demanding industrial applications. Engineered to support diverse motor types, it ensures efficient operation across industries including metallurgy, petrochemicals, and manufacturing.
| Brand | Schneider |
| Model | ATV31HU40N4A |
| Type | Inverter Drive |
| Rated Power | 40 HP |
| Voltage Range | 200-240V AC |
| Frequency Range | 0-500 Hz |
| Protection Rating | IP21 |
| Control Method | Vector control, V/F control |
| Communication Protocols | Modbus, CANopen |
The SCHNEIDER ATV31HU40N4A is a compact variable frequency drive (VFD) engineered for industrial precision. Featuring vector control and V/F control modes, it optimizes motor performance while reducing energy consumption by up to 30%. Its robust IP21-rated enclosure withstands harsh environments in sectors like glass manufacturing and automotive production.
With Modbus and CANopen protocol support, this drive integrates seamlessly into existing automation networks. The intuitive interface simplifies parameter configuration for applications ranging from conveyor systems to pump control. Real-time monitoring via embedded diagnostics minimizes downtime, making it ideal for mission-critical operations.

Why Choose Stoker Automation Technology?
With over 20 years as an industrial automation supplier, Stoker Automation Technology operates a 5,000m² warehouse stocked with Schneider drives, PLC modules, and DCS components. We provide:
- 2-year warranty on new drives
- Same-day shipping for in-stock items
- Technical support for integration and troubleshooting
- Legacy system component sourcing
Can’t find your required model? Email our specialists for custom sourcing solutions. Our team ensures compatibility verification and lifecycle support for all Schneider products.
Connect with us:
WhatsApp: +86 19066591275
Email: abbdcs36@gmail.com









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