ABB ACH580-31-09A5-4 ultra-low harmonic HVAC drive with 4.0 kW output power, designed for efficient HVAC motor control and superior power quality.
The ABB ACH580-31-09A5-4 is an advanced ultra-low harmonic variable frequency drive (VFD) engineered specifically for HVAC applications requiring exceptional power quality and energy-efficient motor control. As part of the renowned ABB ACH580 HVAC drive series, this drive combines intelligent HVAC functionality with integrated harmonic mitigation technology, eliminating the need for additional external filters or transformers.
Designed for building automation professionals, mechanical contractors and facility managers, the ACH580-31 provides precise control of pumps, fans, compressors and air-handling equipment. Its integrated active front-end technology significantly reduces harmonic distortion while improving system reliability and compliance with modern power quality standards.
With a rated output power of 4.0 kW and a three-phase 380–480 V AC supply, the ACH580-31-09A5-4 is ideal for commercial HVAC systems, hospitals, data centres, office buildings and other critical facilities where power quality and energy efficiency are essential.
The ABB ACH580-31 series is designed to minimise harmonic distortion in electrical networks. By incorporating an active supply unit and integrated harmonic filtering, the drive achieves exceptional power quality performance without requiring external harmonic mitigation equipment.
This helps reduce transformer loading, minimise network disturbances and improve overall electrical system efficiency. The result is a cleaner power supply and enhanced compliance with building and utility harmonic requirements.
| Power | 4 kW |
|---|---|
| Current | 9.4 A |
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP21 |
| Series | ACH580 HVAC Drives |
| Product ID | 3AXD50000046648 |
| Product type | Ultra-low harmonic AC variable frequency drive |
| Rated output power | 4.0 kW |
| Rated output current | 9.4 A |
| Input voltage | 380–480 V AC |
| Input phases | 3-phase |
| Frequency | 50 / 60 Hz |
| Protection rating | IP21 |
| Mounting type | Wall mounted |
| Frame size | R3 |
| Dimensions (H × W × D) | 495 × 205 × 354 mm |
| Weight | 21.3 kg |
| HS Code | 85044085 |
| Country of Manufacture | Finland |
| EMC Filter | None |
This drive is designed to control HVAC motors such as fans, pumps, compressors and air-handling equipment while maintaining excellent power quality.
The ACH580-31-09A5-4 supports motors up to 4.0 kW with a nominal output current of 9.4 A.
The drive includes an integrated active front-end and harmonic filtering technology that reduces harmonic distortion to less than 3% THDi.
The drive operates from a three-phase 380–480 V AC supply at 50/60 Hz.
The ACH580-31-09A5-4 is typically wall-mounted within plant rooms, control areas and building services installations.
ABB ACH580 HVAC drives are widely trusted for their reliability, energy efficiency and advanced harmonic mitigation capabilities, helping facilities achieve superior building performance and power quality.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...