The Schneider Electric ATV950D22N4 is a 22 kW class Altivar Process 950 series variable speed drive, designed for industrial applications requiring stable motor control, integrated safety functions, and flexible communication capabilities.
It is commonly used in process environments such as pumping systems, conveyors, crushers, mixers, and general industrial automation. The IP55 enclosure version allows installation closer to the machine, making it suitable for decentralized architectures where cabinet space is limited.
This model is positioned for applications that require a balance of performance, energy optimization, and operational reliability in continuous-duty environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ATV950D22N4 |
| Series | Altivar Process ATV950 |
| Device Type | Variable Speed Drive (VFD) |
| Rated Power | 22 kW (normal duty), 18.5 kW (heavy duty) |
| Supply Voltage | 380–480 V, 3-phase |
| Output Current | Up to 46.3 A |
| Output Frequency | Up to 500 Hz |
| Motor Types | Asynchronous & synchronous motors |
| Control Modes | V/F, vector control (application dependent) |
| Protection Class | IP55 |
| EMC Compliance | Integrated filter (industrial standards) |
| Braking | Integrated braking unit (variant dependent) |
| Communication | Ethernet/IP, Modbus TCP, Modbus RTU |
| Cooling | Forced convection |
Physical Dimensions & Weight
| Attribute | Value |
|---|---|
| Height | 678 mm |
| Width | 264 mm |
| Depth | 330 mm |
| Weight | approx. 20–22 kg (typical configuration) |
The enclosure is designed for wall mounting in industrial environments and supports installation close to the driven equipment.
Recommended Related Models
- Schneider ATV950D18N4E – 18.5 kW variant for lighter duty systems
- Schneider ATV950D15N4E – 15 kW mid-range model
- Schneider ATV930D22N4 – cabinet-mounted indoor alternative
- Schneider VW3A communication modules (Ethernet / fieldbus options)
- Schneider Altivar Process braking resistor kits and accessories
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