ABB ACH550 3AUA0000009482 Motors & Drives - ACH550-UH-03A9-6
Part Number: 3AUA0000009482
Quick Summary
ABB ACH550 3AUA0000009482 drives provide precise motor control for industrial automation applications. Operators often face energy waste, abrupt starts, and lengthy setup times that hamper productivity. In the motor control ecosystem, certifications such as CE marking, IP ratings for enclosure protection, and SIL safety considerations are critical; verify the exact ratings for your region and project. By standardizing on this drive family, maintenance teams gain predictable performance, while procurement benefits from reduced parts complexity and long-term cost of ownership across diverse production lines.
Product Information
Built-in motor protection and diagnostics reduce unplanned downtime and extend motor life, enabling smoother starts and reliable operation in pumps and conveyors. This feature set translates to lower maintenance costs and improved line uptime, particularly in high-cycle manufacturing environments where downtime directly impacts throughput. Energy-efficient variable speed control lowers power consumption, delivering faster payback in material handling and HVAC applications while aligning with sustainability targets. Easy commissioning and seamless integration with ABB's drive ecosystem shorten project timelines, reduce wiring errors, and simplify spare-part inventories for mixed-automation facilities. Protective design and safety features help ensure compliance with internal safety programs and external standards, minimizing risk during setup and operation. Robust diagnostics and remote monitoring enable proactive maintenance planning, reducing service visits and extending asset lifespan in demanding production settings.
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FAQs
The ACH550-UH-03A9-6 is designed for common low-voltage, three-phase networks used in industrial plants. Verify voltage range, cable sizing, and enclosure compatibility per the ABB datasheet. Consider EMC compliance and harmonics management during installation, and plan for proper motor protection settings to match your load profile.
Key performance drivers include energy-efficient variable speed control, soft-start capability to minimize inrush, and sensorless or basic vector control that optimizes torque delivery. Align these with load profiles such as pumps or fans to maximize energy savings, reduce peak demand, and lower running costs over the asset life.
Yes. The drive is well-suited for motor control in pumps, fans, and conveyor applications due to its smooth acceleration/deceleration, protection features, and compatibility with standard industrial wiring. For best results, match the drive’s control mode to the specific load profile and commission with appropriate safety and energy-management profiles.
Verify regional certifications such as CE marking and any applicable UL, IP ratings, and SIL safety considerations for your application. Confirm exact ratings in the official ABB datasheet or product datasheet, and consult with your compliance team to ensure alignment with local electrical codes and industry standards.
Upgrading typically yields energy savings from efficient variable speed control, reduced downtime due to built-in diagnostics and motor protection, and lower maintenance costs through remote monitoring and proactive diagnostics. The result is a lower total cost of ownership and improved asset reliability across production lines.