ABB 3AXD50000507528 Wall-mounted drive - THDi <3%
Part Number: 3AXD50000507528
Quick Summary
ABB 3AXD50000507528 wall-mounted drive enables precise HVAC control for fans, pumps, and chillers. Engineers and procurement teams struggle with harmonic distortion, lengthy commissioning, and space constraints on modern systems. This ultra-low harmonic variant features an integrated low-harmonic line filter, active supply unit, IP21 enclosure, and optional IP55 or flange mounting. By combining energy-efficient control with remote commissioning via Bluetooth, you reduce installation time and lifecycle costs. For mission-critical HVAC applications, the drive maintains smooth operation during startup transients and voltage fluctuations. In addition, end users value robust installation, easy maintenance, and scalable options that align with future energy-saving initiatives.
Product Information
Extended Description
3AXD50000507528 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.
The drive includes an integrated active supply unit and a built-in low-harmonic line filter, eliminating the need for external filters or multi-pulse configurations. This integration reduces installation time, simplifies panel wiring, and lowers upfront BOM costs in HVAC projects. Applied to fans, pumps, or compressors, it delivers reliable, plug-and-play operation and minimizes long-term maintenance. The ultra-low harmonic performance with THDi < 3% mitigates mains distortion and protects electrical infrastructure in medium to large HVAC systems. PF correction capability boosts overall efficiency, helping facilities meet utility requirements and reduce peak demand. This is especially valuable for variable-load equipment such as air-handling units and chillers. Output voltage boost supports strong motor torque across the operating range, improving start-up smoothness and response for variable-air-volume systems. Coupled with PF correction, it maintains consistent motor efficiency during transient loads, reducing energy waste and wear on drive trains. This translates to longer equipment life and lower maintenance costs. IP21 enclosure standard supports indoor, wall-mounted installation, with IP55 and flange-mount options available for harsher environments. Wall-mounting saves panel space and simplifies retrofits in tight plant rooms, while the option to upgrade enclosure ratings preserves system performance as requirements evolve. The compact form factor also reduces wiring length and cabinet footprint for retrofit projects. Bluetooth-enabled commissioning enables remote setup, monitoring, and troubleshooting, cutting site visits and accelerating startups. Built-in HVAC-specific control panels and help assistants simplify tuning and operator training, delivering faster time-to-value for commissioning teams. In practice, these capabilities support easier integration with building management systems and reduce overall project risk in HVAC deployments.
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FAQs
The ABB 3AXD50000507528 is designed to drive HVAC systems such as fans, pumps, compressors, and more complex configurations like air-handling units and chillers. Its integrated low-harmonic filter and active supply unit simplify installations, while Bluetooth-enabled commissioning supports remote setup and monitoring for quicker turn-key deployments.
THDi below 3% indicates very low harmonic distortion on the supply, which protects electrical infrastructure, reduces transformer and cable losses, and helps meet utility and industry harmonic guidelines. For HVAC applications, this translates to improved energy efficiency and more stable operation during variable-load conditions.
Yes. The standard variant comes in an IP21 enclosure and is designed for wall mounting. IP55 and flange-mount options are also available for environments that require higher protection levels, giving you installation flexibility for indoor plant rooms and retrofit projects.
Installation is simplified by the integrated features that reduce wiring and panel space. Bluetooth-enabled commissioning allows remote setup and monitoring, enabling technicians to configure parameters, perform diagnostics, and validate performance from a distance, which minimizes on-site visits and accelerates startup in HVAC projects.
ROI is driven by reduced harmonic losses, energy efficiency from PF correction, and faster commissioning. The integrated filter and compact, wall-mounted design lower installation costs, while remote monitoring and easier maintenance reduce ongoing operating expenses and service calls over the system’s life cycle.