The Schneider ATV61HD45N4 is a high-capacity variable frequency drive from the Altivar 61 series, engineered for demanding process applications such as pumps, fans, and ventilation systems. With a rated output of 45kW (60HP), it delivers stable, energy-efficient motor control for industrial environments requiring continuous operation and precise performance.
Designed with advanced vector control and flexible communication capabilities, this drive ensures smooth speed regulation, reduced energy consumption, and seamless integration into automation systems. As part of a proven legacy platform, it remains widely used in retrofit and maintenance projects across process industries.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ATV61HD45N4 |
| Product Type | Variable Frequency Drive (VFD) |
| Series | Altivar 61 |
| Rated Power | 45 kW (60 HP) |
| Input Voltage | 380–480 V AC (3-phase) |
| Rated Output Current | 94 A (380V) / 77 A (460V) |
| Line Current | 104 A (380V) / 85 A (480V) |
| Output Frequency | 0.1 – 500 Hz (up to ~599 Hz configurable) |
| Control Method | V/F Control, Sensorless Vector Control |
| Communication | Modbus, CANopen (expandable via fieldbus cards) |
| EMC Filter | Integrated Level 3 EMC filter |
| Switching Frequency | 1–16 kHz adjustable |
| Apparent Power | 68.5 kVA |
| Protection Rating | IP20 |
| Dimensions (H × W × D) | 630 × 320 × 290 mm |
| Weight | Approx. 44 kg |
| Mounting Type | Panel / Heat sink mounting |
Specifications compiled from industrial datasheets and distributor data
Recommended Related Models
- ATV61HD37N4 – 37 kW version for slightly lower load systems
- ATV61HD55N4 – 55 kW model for higher power requirements
- ATV610U45N4 – Next-generation Easy Altivar replacement
- ATV630U45N4 – Advanced process drive with enhanced diagnostics
- ATV320D45N4C – Machine automation alternative
Popular Schneider Electric Models
- Altivar 61 Series Drives
- Altivar 610 Process Drives
- Altivar 630 Process Drives
- Modicon M340 / M580 PLC
- TeSys Motor Control Series
