ABB 3AUA0000148242 ACQ550-U1-125A-4+B055 - CE
Part Number: 3AUA0000148242
Quick Summary
ABB ACQ550 drive 3AUA0000148242 is a compact adjustable-speed drive delivering precise motor control for industrial automation. Engineers often struggle with motor torque variability and energy waste, especially during startup and changeover; this drive stabilizes speed, reduces wear, and simplifies wiring. It is CE certified and designed to meet common safety and EMC requirements, helping you stay compliant while minimizing downtime. With scalable performance, straightforward configuration, and built-in diagnostics, it supports faster commissioning and a lower total cost of ownership across manufacturing lines.
Product Information
Feature: 125A current rating enables robust motor control for high-torque loads. Business impact: It sustains smooth acceleration and torque delivery, reducing motor stalls and line stoppages in packaging lines and conveyors. Application: suitable for automated material handling where peak demand spikes occur. Feature: Compact form factor simplifies installation. Business impact: Saves panel space and reduces wiring complexity, cutting cabling costs and commissioning time. Application: fits tight machine enclosures and retrofits into existing lines with minimal ergonomics changes. Feature: Built-in safety and protection features. Business impact: Enhances uptime by preventing electrical faults and enabling safer human-machine interactions. Application: aligns with safety policies and reduces risk during changeovers in manufacturing cells. Feature: User-friendly configuration and diagnostics. Business impact: Shortens setup time, lowers engineering hours, and enables rapid line changes. Application: ideal for factories evolving toward modular automation and frequent product mix changes. Feature: Diagnostics and remote monitoring capabilities. Business impact: Enables predictive maintenance, reduces unplanned downtime, and improves energy management. Application: production lines requiring monitoring dashboards and quick fault isolation.
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FAQs
The ACQ550-U1-125A-4+B055 is designed for standard industrial motors up to 125 A continuous current. It works with common induction motors and similar applications, provided nameplate data aligns with the drive’s rated current and voltage. Before installation, verify motor type, torque requirements, and nameplate ratings to ensure stable operation and warranty compliance.
Begin with the factory presets and motor data, then use the parameter wizard to set motor rating, maximum speed, ramp times, and current limits. Enable basic vector or V/Hz control as appropriate, and perform a commissioning test to confirm smooth acceleration, deceleration, and torque delivery under expected loads. Save a profile for standard line conditions.
Yes, with its 125A current rating the ACQ550 can manage demanding packaging line loads. For high-torque starts, configure appropriate ramp rates and torque limits to prevent belt slippage or stall conditions. Use diagnostics to monitor motor current and temperature during peak shifts to ensure reliable performance over time.
The ACQ550-U1-125A-4+B055 is CE certified, ensuring compliance with European safety, EMC, and environmental requirements. When integrating into a system, confirm alignment with local electrical codes, proper clearance, and rail mounting standards. Implement safe operating practices and regular maintenance checks to maintain regulatory compliance and uptime.
Expect tangible energy savings from optimized motor control, reduced downtime due to diagnostics and safer startup sequences, and faster commissioning from straightforward configuration. The combination of reliable performance, modular integration, and ABB support generally translates to lower lifecycle costs and improved line throughput in automation-heavy environments.