The Schneider Electric ATV312HU15N4 is a versatile and efficient Altivar 312 variable frequency drive (VFD) engineered to provide precise speed and torque control for 1.5 kW (2 hp) three‑phase asynchronous motors. Designed for light to moderate industrial automation and machine control, this drive delivers smooth acceleration, reliable performance, and energy‑optimized operation across a range of commercial systems. With its compact footprint and robust feature set — including built‑in vector control and communication support — the ATV312HU15N4 is ideal for pumps, fans, conveyors, HVAC systems, and general OEM automation where efficiency and reliability are paramount.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Variable Frequency Drive (VFD) |
| Series | Altivar 312 |
| Rated Power | 1.5 kW (2 hp) |
| Supply Voltage | 380 – 500 V AC, three‑phase |
| Supply Frequency | 50 / 60 Hz |
| Rated Output Current | ~6.7 A @ 380 V |
| Apparent Power | ~4.0 kVA |
| Output Frequency Range | 0.5 – 500 Hz |
| Motor Control Type | Sensorless flux vector control (PWM) |
| EMC Filter | Integrated (Class C2/C3) |
| Communication Protocols | Modbus, CANopen |
| IP Rating | IP20 standard (upgradeable with kits) |
| Dimensions (W × H × D) | 107 mm × 143 mm × 152 mm |
| Weight | ~2.0 kg |
| Cooling Method | Integrated fan & heat sink |
| Protection Features | Overcurrent, undervoltage, thermal, phase loss |
| Mounting Orientation | Vertical ±10° |
| Certifications | IEC/EN 61800‑5‑1, IEC/EN 61800‑3 |
Recommended Related Models
- Schneider Electric ATV312H037N4 – Compact 0.37 kW VFD for small automation tasks.
- Schneider Electric ATV312HU11N4 – 1.1 kW drive for light industrial applications.
- Schneider Electric ATV312HU22N4 – 2.2 kW model balancing power and footprint.
- Schneider Electric ATV312HD15N4 – 15 kW heavy‑duty solution for larger motor systems.
Popular Allen‑Bradley Models (For Cross‑Reference in Motor Drive Solutions)
- Allen‑Bradley PowerFlex 525
- Allen‑Bradley PowerFlex 753
- Allen‑Bradley PowerFlex 755
- Allen‑Bradley Kinetix® Drives
These Allen‑Bradley drives are commonly evaluated alongside Schneider Altivar series units for reliable motor speed and torque management in industrial systems.
