The Schneider Electric ATV212HU55N4 High‑Efficiency Variable Frequency Drive is a purpose‑built VFD from the respected Altivar 212 family, engineered for energy‑optimized control of three‑phase asynchronous motors up to 5.5 kW (7.5 hp). Featuring an eco‑energy design that significantly reduces power consumption compared with traditional fixed‑speed systems, this drive is ideally suited to HVAC fan and pump applications, fluid handling systems, and building automation projects where efficiency, reliability, and protocol flexibility are key priorities. With an integrated EMC filter and broad communication support, the ATV212HU55N4 delivers consistent performance and smooth speed regulation across demanding industrial environments.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Variable Frequency Drive (VFD) |
| Series | Altivar 212 |
| Rated Power | 5.5 kW (7.5 hp) |
| Supply Voltage | 380 – 480 V AC (323 – 528 V) |
| Phase | Three‑phase |
| Continuous Output Current | ~12 A @ 380 V / 12 A @ 460 V |
| Line Current | ~10.9 A @ 380 V / 8.6 A @ 480 V |
| Output Frequency Range | 0.5 – 200 Hz |
| EMC Filter | Integrated Class C2 |
| IP Rating | IP21 (indoor cabinet) |
| Communication Protocols | Modbus, BACnet, METASYS N2, APOGEE FLN, LonWorks |
| Dimensions (W × H × D) | 142 mm × 184 mm × 150 mm |
| Weight | ~3.35 kg |
| Protection Features | Over/undervoltage, thermal, phase loss, overcurrent |
| Certifications | IEC/EN 61800‑5‑1, IEC/EN 61800‑3, CE, UL, CSA, C‑Tick, NOM |
| Mounting Orientation | Vertical (+/‑10°) |
Recommended Related Models
- Schneider Electric ATV212HU22N4 – 2.2 kW compact Altivar 212 VFD for efficiency‑focused HVAC and pump control.
- Schneider Electric ATV212HU15N4 – 1.5 kW drive ideal for smaller airflow and fluid systems.
- Schneider Electric ATV212HU75N4 – Higher‑power 7.5 kW variant for heavier duty motor control.
- Schneider Electric ATV212HD37N4 – Mid‑range Altivar 212 model for larger industrial applications.
- Schneider Electric ATV212HD45N4 – 45 kW option for substantial system demands.
Popular Allen‑Bradley Models (For Cross‑Reference in Drive Systems)
- Allen‑Bradley PowerFlex 525
- Allen‑Bradley PowerFlex 753
- Allen‑Bradley PowerFlex 755
- Allen‑Bradley Kinetix® Drives
These Allen‑Bradley drives are commonly considered alongside Altivar series VFDs in industrial automation and motor control solutions for scalable performance and integration compatibility.
