The Schneider ATV212HD37N4 powers three-phase motors for fans and pumps. This 37 kW (50 HP) drive serves commercial buildings. It uses smart algorithms to cut energy use. These features reduce power consumption by up to 70%.
Electrical Design and Harmonic Suppression
The “C-Less” technology minimizes harmonic distortion internally. This design removes the need for external line chokes. It lowers heat and prevents cable temperature spikes. You get a smaller footprint and a stable electrical system.
Building Management System Connectivity
The drive integrates easily into smart building networks. It works as a transparent node for remote monitoring.
- Native Modbus RTU support
- Built-in BACnet protocol
- METASYS N2 and APOGEE FLN P1 compatibility
- Tools for fast configuration transfers
Installation and Protection Features
The IP21 housing protects the internal hardware. Install the unit vertically in clean electrical rooms. An internal fan manages the cooling system. The unit weight ranges from 26.5kg to 38kg.
Technical Specifications Summary
| Category | Specification Details |
| Brand | Schneider Electric |
| Model | ATV212HD37N4 |
| Power Output | 37 kW / 50 HP |
| Voltage | 380…480 V AC |
| Phase | 3-Phase Input/Output |
| Enclosure | IP21 / UL Type 1 |
| Filter | Integrated Class C2 EMC |
| Compliance | CE, UL, CSA, NOM |
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