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ACH580-31-073A-4 ABB 37kW Three Phase ABB ACH580 Variable Speed Drive
ABB ACH580-31-073A-4 ultra-low harmonic HVAC variable frequency drive, a 37 kW three phase 400 V wall-mounted AC drive designed for efficient control of fans, pumps, compressors and building services applications.
Why Choose the ABB ACH580-31-073A-4 Ultra-Low Harmonic HVAC Drive?
The ABB ACH580-31-073A-4 is a high-performance ultra-low harmonic AC variable frequency drive (VFD) designed specifically for HVAC applications. As part of the advanced ABB ACH580 HVAC drive series, it provides efficient motor control for fans, pumps, compressors, air handling units and chillers while helping maintain excellent power quality.
This drive is engineered for building services and industrial HVAC systems where energy efficiency, reliability and reduced harmonic distortion are essential. The ACH580-31 series combines HVAC-specific control features with ultra-low harmonic technology, helping reduce electrical network disturbance without requiring separate external harmonic filtering equipment.
With a rated output power of 37 kW, a 73 A nominal output current and a three-phase 400 V AC supply, the ACH580-31-073A-4 is ideal for medium to large HVAC installations requiring dependable speed control, clean power performance and long-term energy savings.
Key Advantages
- Purpose-built ultra-low harmonic HVAC variable frequency drive.
- 37 kW motor power rating suitable for commercial HVAC systems.
- 73 A nominal output current for reliable motor control.
- Three-phase 400 V AC input compatible with industrial and building power systems.
- Ultra-low harmonic design helps improve electrical network quality.
- Built-in HVAC functions simplify commissioning and operation.
- Energy-efficient speed control helps reduce operating costs.
Key Features
- ABB ACH580-31 ultra-low harmonic HVAC drive series.
- 37 kW rated output power.
- 73 A nominal output current.
- Three-phase 400 V AC input supply.
- Wall-mounted HVAC drive construction.
- Ultra-low harmonic technology for cleaner power performance.
- Integrated Safe Torque Off (STO) safety function.
- Built-in HVAC communication and control features.
- Assistant control panel support for straightforward commissioning.
Clean and Efficient HVAC Motor Control
Ultra-low harmonic drives such as the ABB ACH580-31 help reduce harmonic distortion in the electrical supply network while delivering accurate motor speed control. This is particularly valuable in buildings where multiple drives, sensitive electrical equipment or strict power quality requirements are present.
The ACH580 series is designed for smooth and energy-efficient HVAC operation in both normal and mission-critical environments. Its built-in HVAC features support reliable control of fans, pumps, compressors, air handling units and chillers across commercial and industrial building services.
Typical Applications
- Air handling units and ventilation systems.
- Heating, ventilation and air conditioning systems.
- Chillers and cooling systems.
- Pumps for heating and chilled water circuits.
- Fans, blowers and extraction systems.
- Commercial buildings and plant rooms.
- Hospitals, data centres, offices and public facilities.
Technical Specifications
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| Power | 37 kW | |
|---|---|---|
| Current | 73 A | |
| Voltage | 480 V | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | None | |
| Series | ACH580 HVAC Drives | |
| Product ID | 3AXD50000047700 | |
| EAN | 6438177456193 | |
| Product type | Ultra-low harmonic HVAC AC variable frequency drive | |
| Rated output power | 37 kW | |
| Rated output current | 73 A | |
| Input voltage | 400 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP21 | |
| Mounting type | Wall-mounted | |
| Drive type | LV AC ultra-low harmonic wall-mounted drive for HVAC | |
| Typical UL rating | 50 Hp, 65 A at 480 V | |
| HS Code | 85044086 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB ACH580-31-073A-4 used for?
This drive is used to control three-phase AC motors in HVAC applications such as fans, pumps, compressors, chillers and air handling units while helping reduce harmonic distortion.
What motor power is supported by this drive?
The ACH580-31-073A-4 supports motors with a rated output power of approximately 37 kW.
What does ultra-low harmonic mean?
Ultra-low harmonic technology helps reduce harmonic distortion in the electrical supply network, improving power quality and reducing the need for separate harmonic filtering equipment.
What supply voltage does the drive require?
The drive is designed for a three-phase 400 V AC supply.
Where is this drive typically installed?
The ACH580-31-073A-4 is typically installed indoors in plant rooms, electrical control areas and HVAC systems where reliable motor control and improved power quality are required.
Trusted by HVAC Engineers Worldwide
ABB ACH580 ultra-low harmonic HVAC drives are widely used by building services engineers, facilities teams and system integrators to improve energy efficiency, power quality and reliable operation in modern HVAC systems.
