The Schneider Electric ATV950D22N4E is a 22 kW class Altivar Process 950 variable speed drive designed for demanding industrial motor control applications where reliability, process stability, and communication capability are required.
It is widely used in pumping stations, conveyors, mining equipment, mixers, and process automation systems. The unit is part of Schneider Electric’s process-focused drive platform, designed to support both motor control and system-level monitoring in industrial environments.
With IP55 protection and integrated switching/braking functions, it can be installed closer to machinery, supporting decentralized automation architectures and reducing cabinet dependency.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ATV950D22N4E |
| 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 | 46.3 A |
| Output Frequency | Up to 500 Hz |
| Motor Compatibility | Asynchronous & synchronous motors |
| Control Modes | V/F control, vector control (application dependent) |
| Communication | Ethernet/IP, Modbus TCP, Modbus RTU |
| Protection Class | IP55 |
| Installation | Wall-mounted industrial enclosure |
Physical Dimensions & Weight
| Attribute | Value |
|---|---|
| Height | 678 mm |
| Width | 264 mm |
| Depth | 330 mm |
| Weight | approx. 20–22 kg (typical configuration) |
Recommended Related Models
- Schneider ATV950D18N4E – 18.5 kW medium-duty variant
- Schneider ATV950D15N4E – 15 kW standard process applications
- Schneider ATV930D22N4 – cabinet-mounted indoor version
- Schneider VW3A Ethernet / fieldbus communication modules
- Schneider Altivar Process braking and EMC accessory kits
Popular Schneider Electric Models
- Altivar Process ATV900 Series (industrial process drives)
- Altivar 320 Series (compact machine-level drives)
- Altivar 610 HVAC Drives (building ventilation systems)
- Altivar Soft Starter ATS480
- TeSys motor control and protection systems
