The Schneider Electric ATV950U15N4E is a 1.5 kW class variable speed drive from the Altivar Process 950 series, engineered for precise motor control in industrial and infrastructure applications.
It is designed for small pumps, HVAC systems, light conveyors, dosing units, and OEM machinery, where stable torque control, energy efficiency, and process visibility are required. Even at low power levels, it retains the same industrial-grade monitoring, communication, and diagnostic capabilities as higher-rated ATV950 drives.
With its IP55 protection rating and wall-mounted enclosure, it supports decentralized installation close to equipment, reducing cabinet space requirements and improving system integration flexibility.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ATV950U15N4E |
| Series | Altivar Process ATV950 |
| Device Type | Variable Speed Drive (VFD) |
| Rated Power | 1.5 kW (normal duty) / 0.75 kW heavy duty |
| Supply Voltage | 380–480 V, 3-phase |
| Output Current | 4 A nominal |
| Output Frequency | 0.1 – 500 Hz |
| Motor Compatibility | Asynchronous & synchronous motors |
| Control Modes | V/F control, sensorless vector control (application dependent) |
| Overload Capacity | up to 120% (60 s), up to 150% (derated mode) |
| Protection Class | IP55 |
| Communication | Modbus TCP, Ethernet/IP, Modbus RTU |
| Installation | Wall-mounted compact industrial enclosure |
Physical Dimensions & Weight
| Attribute | Value |
|---|---|
| Height | 678 mm |
| Width | 264 mm |
| Depth | 300 mm |
| Weight | approx. 21.2 kg |
The compact vertical housing is designed for easy installation while maintaining adequate thermal performance for continuous industrial operation.
Recommended Related Models
- Schneider ATV950U07N4E – ultra-compact 0.75 kW variant
- Schneider ATV950U22N4E – small pump and fan applications
- Schneider ATV950D15N4E – decentralized mid-power drive
- Schneider ATV930U15N4 – cabinet-mounted alternative
- Schneider VW3A communication modules (fieldbus expansion options)
Popular Schneider Electric Models
- Altivar Process ATV900 Series (process automation drives)
- Altivar 320 Series (machine automation drives)
- Altivar 610 HVAC Drives (building ventilation systems)
- Altivar Soft Starter ATS480
- TeSys motor control and protection systems
