ABB ACH550-UH-04A1-4 Motors & Drives - ACH550-UH-04A1-4
Part Number: 3AUA0000004081
Quick Summary
ABB ACH550-UH-04A1-4 motors and drives optimize motor control for industrial automation projects. Many engineers struggle with complex setup, inconsistent performance, and downtime during drive integration. CE marking and IP-rated protection help ensure regulatory compliance in harsh environments, while SIL-compatible safety integration supports safer, scalable operations. Designed to align with ABB drive portfolios, this solution enables easier retrofits, faster commissioning, and predictable maintenance, reducing engineering effort. For plant teams, improved asset utilization and uptime translate to lower total cost of ownership and more reliable production. This combination further supports scalable outcomes across multiple lines, from HVAC and pumps to conveyors. It's also designed for straightforward installation with standard ABB interfaces.
Product Information
Compact, modular design enables straightforward installation and retrofit into existing panels. This reduces panel space requirements, simplifies wiring, and shortens commissioning time, cutting engineering effort. Common applications include pumps, fans, and conveyors on production lines where space is at a premium. Advanced motor control algorithms and built-in protection help achieve smoother starts, precise speed control, and robust overload protection. This translates to lower motor wear, energy efficiency, and longer equipment life in demanding processes. Use cases include process control, HVAC, and material handling where reliability matters. Ease of commissioning with parametric templates, pre-set profiles, and a user-friendly interface. Operators can deploy within hours rather than days, reducing project risk. The device supports seamless PLC integration via standard communication interfaces, enabling scalable automation. Diagnostics and remote monitoring capabilities provide real-time fault alerts, energy usage tracking, and predictive maintenance. Plant managers gain visibility to optimize uptime and reduce unplanned downtime. These features help justify the upfront investment through measurable ROI. Safety and compatibility with ABB ecosystem help ensure compliance and simplify maintenance. Certified CE compliance, IP-rated protection options, and easy spare parts planning support ongoing operations. This drive is ready for modernization, retrofits, and new builds across multiple industries.
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FAQs
Plan for sufficient panel space, ensure compatible power and grounding connections, and verify enclosure access for wiring. Use the pre-configured profiles to accelerate commissioning and confirm PLC interfaces match your control system. Consider heat dissipation and cable routing to maintain performance in demanding environments.
The drive provides precise variable speed control, smooth starting, and advanced protection, which reduces motor slip and minimizes idle energy usage. By matching motor speed to load requirements, it lowers energy consumption across pumps, fans, and conveyors without compromising uptime.
Yes. The ACH550-UH-04A1-4 is designed for broad industrial use, including pumps and conveyors, where reliable speed control, diagnostic insight, and robust protection support consistent performance and reduced wear over time.
The drive is CE-marked for regulatory compliance and offers IP-rated protection options to suit harsh environments. The system is designed to integrate safely with standard automation architectures, supporting scalable safety configurations across plants.
Expect reduced downtime through predictive diagnostics and remote monitoring, lower energy costs from optimized motor control, and simplified maintenance with clear fault reporting. The overall TCO improves due to longer asset life and easier retrofits within ABB’s drive ecosystem.