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ACH580-31-145A-4 ABB 75kW Three Phase ABB ACH580 Variable Speed Drive
ABB ACH580-31-145A-4 ultra-low harmonic HVAC AC variable frequency drive with 75 kW output power, 145 A output current and integrated active front-end technology for superior power quality and HVAC motor control.
Why Choose the ABB ACH580-31-145A-4 Ultra-Low Harmonic HVAC Drive?
The ABB ACH580-31-145A-4 (Product ID: 3AXD50000429066) is a premium ultra-low harmonic AC variable frequency drive (VFD) designed specifically for HVAC applications. As part of the advanced ABB ACH580 HVAC drive series, it combines precise motor control with integrated harmonic mitigation technology, helping maintain excellent power quality while delivering energy-efficient operation.
This wall-mounted HVAC drive is engineered for commercial buildings, industrial facilities, hospitals, data centres and critical infrastructure where harmonic distortion must be minimised. Its integrated active front-end technology enables harmonic levels below 3% THDi without requiring external filters or multi-pulse transformer arrangements.
With a rated output power of 75 kW, a nominal output current of 145 A and a three-phase 380–480 V AC supply, the ACH580-31-145A-4 is ideal for fans, pumps, compressors, air-handling units and chillers requiring dependable motor control and superior electrical network performance.
Key Advantages
- Purpose-built ultra-low harmonic HVAC variable frequency drive.
- 75 kW motor power rating suitable for demanding HVAC applications.
- 145 A nominal output current for reliable motor operation.
- Three-phase 380–480 V AC input compatible with industrial and commercial power systems.
- Integrated active front-end technology achieves less than 3% THDi.
- No requirement for external harmonic filters or special transformers.
- Improves power quality while reducing operating costs and energy consumption.
Key Features
- ABB ACH580 ultra-low harmonic HVAC drive series.
- 75 kW rated output power.
- 145 A nominal output current.
- 100 Hp UL power rating.
- 124 A UL rated current.
- Integrated active front-end and harmonic filtering.
- Built-in HVAC control functions for fans, pumps and compressors.
- Safe Torque Off (STO) safety functionality.
- Integrated energy monitoring and efficiency calculation tools.
- Communication support including BACnet, Modbus and other building automation protocols.
Superior Power Quality for Critical HVAC Systems
Ultra-low harmonic drives such as the ABB ACH580-31 regulate motor speed while actively minimising harmonic distortion within the electrical network. This helps reduce stress on transformers, generators and electrical infrastructure while maintaining reliable HVAC performance throughout the facility.
The ACH580-31 series is particularly suitable for installations where power quality is critical, including hospitals, airports, commercial buildings, data centres and process facilities. Its integrated low harmonic technology eliminates the complexity and space requirements associated with external filtering solutions.
Typical Applications
- Air-handling units and ventilation systems.
- Heating and chilled water pumps.
- Commercial and industrial fan systems.
- Compressors and HVAC process equipment.
- Chillers and cooling systems.
- Hospitals, airports and data centres.
- Large commercial buildings and critical infrastructure projects.
Technical Specifications
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| Power | 75 kW | |
|---|---|---|
| Current | 145 A | |
| Voltage | 480 V | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | None | |
| Series | ACH580 Ultra-Low Harmonic HVAC Drives | |
| Product ID | 3AXD50000429066 | |
| EAN | 6438177594499 | |
| Product type | Ultra-low harmonic HVAC AC variable frequency drive | |
| Drive type | Wall-mounted low harmonic drive | |
| Rated output power | 75 kW | |
| Rated output current | 145 A | |
| Input voltage | 380–480 V AC | |
| Voltage class | 400 V AC | |
| Input phases | 3-phase | |
| Frequency | 47.5–63 Hz | |
| Protection rating | IP21 | |
| Enclosure type | NEMA Type 1 | |
| Frame size | R8 | |
| Mounting type | Wall mounting | |
| Dimensions (H × W × D) | approx. 965 × 300 × 438 mm | |
| Weight | approx. 118 kg | |
| HS Code | 85044086 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB 3AXD50000429066 used for?
This ultra-low harmonic HVAC drive controls motors used in fans, pumps, compressors, air-handling units and chillers while minimising harmonic distortion within the electrical network.
What is the model number for ABB 3AXD50000429066?
The ABB product ID 3AXD50000429066 corresponds to the ACH580-31-145A-4 ultra-low harmonic HVAC drive.
What motor power is supported by this drive?
The drive has a rated output power of approximately 75 kW.
What makes this drive ultra-low harmonic?
The drive incorporates an active front-end and integrated harmonic filtering technology that achieves harmonic distortion levels below 3% THDi without requiring external filters.
Where is this drive typically installed?
This wall-mounted drive is commonly installed in commercial buildings, hospitals, airports, data centres and other facilities where HVAC performance and power quality are both critical requirements.
Trusted by HVAC Professionals Worldwide
ABB ACH580 ultra-low harmonic drives are trusted by building services engineers and facility operators to deliver reliable HVAC motor control, superior power quality and energy-efficient operation in critical commercial and industrial environments.
