ABB ACH580-31-206A-4 HVAC Drive - Ultra-Low THDi
Part Number: 3AXD50000419951
Quick Summary
ACH580 HVAC drive from ABB delivers precise speed control for fans, pumps, and compressors in commercial and industrial HVAC systems. Engineers often wrestle with harmonic distortion, wasted energy, and lengthy commissioning that drive up project costs. This ultra-low harmonic variant includes an integrated low-harmonic line filter and active supply unit, offering THDi under 3% and eliminating the need for external filters. With an IP21 enclosure, wall-mount installation is straightforward, while CE and UL certifications support safe, compliant operation across sites. By combining these features with an HVAC-focused control panel and optional Bluetooth commissioning, this drive delivers reliable performance, faster deployment, and measurable energy savings.
Product Information
Extended Description
3AXD50000419951 ABB: ACH580 HVAC drive offering has all key features built-in to control fans, pumps and compressors, and more complex equipment like air-handling units and chillers, ensuring smooth, energy-efficient operation of your HVAC systems in normal and mission-critical situations. This ultra-low variant provides ultimate harmonic performance, reaching even less than 3 % THDi, and exceeding the requirements set by low harmonic recommendations.
The drive includes an active supply unit and integrated low harmonic line filter, meaning there is no need for external filters, multi-pulse arrangements or special transformers. Other features include output voltage boost and power factor correction. The built-in features significantly reduce installation time, and the intuitive HVAC specific control panel and help assistants make operation easy. The optional Bluetooth=C2=AE capability enables the commissioning and monitoring of the drive from a distance. The variant comes in IP21 enclosure as standard and can be installed on the wall. Also, IP55 and flange mounting units are available.
Integrated low harmonic line filter and built-in active supply unit reduce harmonic distortion, enabling THDi under 3% without external filters. This directly lowers EMI concerns and simplifies panel design for HVAC fans, pumps, and compressors. Output voltage boost and built-in power factor correction improve overall efficiency and voltage stability under varying load, translating to steadier operation, energy savings, and reduced wiring losses in air-handling units and chillers. IP21-rated enclosure supports wall-mounted installations, making it easy to position the drive in equipment rooms or on walls in constrained spaces; optional IP55 and flange-mount variants extend reliability to harsher environments. HVAC-specific control panel with help assistants simplifies commissioning, while Bluetooth capability enables remote monitoring and adjustments, cutting on-site time and supporting proactive maintenance. Built-in integration with ABB motors and drives reduces installation time and ensures reliable performance across HVAC applications.
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FAQs
The ACH580-31-206A-4 is designed for wall-mounted installation with an IP21 enclosure as standard, enabling compact placement in equipment rooms or on walls. For harsher environments or space constraints, optional IP55 and flange mounting variants are available. The built-in active supply unit and integrated low-harmonic filter simplify physical installation by reducing external hardware, cabling, and commissioning steps, resulting in faster deployment and lower overall integration risk.
THDi under 3% means the drive introduces minimal harmonic distortion into the supply, improving compliance with utility and electrical standards for commercial buildings. Lower THDi reduces voltage distortion, EMI, and potential interference with other equipment, while enabling smoother operation of motors and drives in HVAC systems. The integrated filter removes the need for external harmonic mitigation solutions, simplifying panel design and maintenance.
Yes. The ACH580-31-206A-4 is designed for HVAC applications including air handling units, chillers, and large fans or pumps. Its built-in low-harmonic filter, control panel tailored to HVAC workflows, and wall-mountable IP21 enclosure make it ideal for compact AHU installations and energy-efficient chiller control, delivering stable voltage, reduced energy waste, and easier commissioning in these systems.
The device carries CE and UL certifications, supporting compliance across global installations. Its IP21 enclosure is suited for indoor wall mounting, with optional IP55 and flange-mount variants for more demanding environments. The drive’s ultra-low harmonic design aligns with low-harmonic recommendations, ensuring safer electrical performance in modern HVAC plants.
Adopting the ACH580-31-206A-4 delivers tangible ROI through energy savings from improved power factor and reduced loss, plus lower maintenance due to the integrated filter and simplified commissioning. The built-in control panel, optional Bluetooth for remote monitoring, and robust IP-rated enclosure reduce on-site visits and spare part needs, shortening downtime and extending motor life in HVAC installations.