ABB ACS550-U1-09A0-6+B055 Drive - CE Compliant, Industrial Grade
Part Number: 3AUA0000009593
Quick Summary
The ABB ACS550-U1-09A0-6+B055 drive is a versatile variable speed drive designed to control motors in machine automation applications. It helps ensure smooth ramping, reliable start-ups, and precise speed control in conveyors, pumps, and fans, addressing common production bottlenecks. Key certifications support safe installation and predictable performance, including CE compliance for electrical safety and EMC, with robust protection when mounted in suitable enclosures. The unit’s compatibility with ABB control hardware and standard PLC interfaces reduces integration time, while its energy-management features deliver measurable efficiency gains. Together, these capabilities translate to lower maintenance costs, reduced downtime, and faster time-to-value for OEMs and maintenance teams.
Product Information
Extended Description
3AUA0000009593 ABB: ACS550-U1-09A0-6+B055
Feature → Business Impact → Application: The ACS550-U1-09A0-6+B055 integrates advanced motor control algorithms, delivering smoother torque, gentler starts, and reduced mechanical wear, which lowers maintenance costs and extends bearing life for continuous production lines. Application: ideal for mid-power drives on conveyors, pumps, and fans in packaging and material handling. Feature → Business Impact → Application: Built-in energy optimization minimizes wasted energy on fans and pumps, reducing operating costs in HVAC and process piping while maintaining process stability. Application: suitable for industrial cooling, pumping stations, and automatic fluid handling. Feature → Business Impact → Application: Comprehensive diagnostics and fault reporting shorten mean time to repair and enable predictive maintenance, reducing unexpected downtime in metalworking and food & beverage packaging lines. Application: supports remote monitoring and quick fault isolation. Feature → Business Impact → Application: Easy commissioning with auto-tuning, parameter templates, and PLC/HMI compatibility accelerates deployment, lowers commissioning labor, and reduces project risk. Application: benefits OEMs integrating in new lines and retrofits on aging equipment. Feature → Business Impact → Application: Built-in safety and protective features enable safer operation when integrated with safety PLCs and interlocks, improving compliance while preserving production continuity. Application: critical for automotive assembly and batch processing where uptime is paramount. Feature → Business Impact → Application: Robust ABB ecosystem support and proven reliability translate to lower lifecycle costs, simpler maintenance planning, and predictable availability for long-term automation investments. Application: suitable for a wide range of industries including conveyors, pumps, fans, and packaging lines.
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FAQs
Yes. The ACS550-U1-09A0-6+B055 is designed to drive standard three-phase induction motors and is compatible with common control interfaces such as PLCs and HMI panels. It supports typical fieldbus connections, provides auto-tuning, and offers motor protection features, which minimizes rewiring and simplifies integration into existing automation architectures.
Key performance characteristics include a compact, modular design within the U1 family, built-in energy optimization, soft-start control, and overload protection. While exact current and voltage ratings vary by model, the drive supports reliable speed control for conveyors, pumps, and fans, delivering smooth starts, precise speed regulation, and fault diagnostics to support maintenance planning.
Absolutely. The ACS550 is well suited for belt conveyors, material handling lines, and pump skids where variable speed reduces wear, improves process stability, and lowers energy use. It enables ramping control for acceleration and deceleration, reduces torque shocks, and integrates with existing conveyor PLC logic and pump controllers.
The drive is CE certified for electrical safety and EMC, with protective features such as overcurrent, thermal, and short-circuit protection. It supports safe integration with PLCs and safety interlocks, and when paired with appropriate housing, can be mounted in enclosures suitable for IP-rated environments in harsh facilities.
Adopting the ACS550 can lower lifecycle costs through energy savings from efficient motor control, reduced wear from soft-start ramping, and fewer maintenance events thanks to built-in diagnostics. Fast commissioning and optional remote monitoring further shorten downtime, delivering a faster payback and improved overall equipment effectiveness (OEE) on automated lines.