ABB ACS550-01-124A-4 Drive - IP21, 55 kW 124 A
Part Number: 64726811
Quick Summary
ABB ACS550-01-124A-4 drive controls AC motors for pumps and conveyors in industrial settings. Engineers often struggle with integrating legacy systems and wasting energy during ramping and load changes. The device delivers CE conformity and IP21 protection for reliable indoor operation, plus built-in motor protection and safe torque handling. By delivering precise speed control in a compact package, it accelerates commissioning, reduces energy use, and lowers total cost of ownership for automation projects. Its configurable parameters support standard communication interfaces and easy diagnostics, speeding after-sales support and maintenance planning. For procurement teams, the product provides predictable performance and favorable total cost of ownership across manufacturing lines.
Product Information
Built-in motor control and soft-start minimize inrush, torque ripple, and energy consumption while extending motor life. This translates to lower utility costs and reduced wear on belts and couplings in pumps and conveyors across manufacturing lines. IP21 enclosure and CE conformity ensure safe indoor operation and regulatory compliance without requiring extra enclosures, helping engineers reduce project risk and panel footprint. Compact installation and straightforward commissioning shorten panel build times and lower on-site labor costs, enabling OEMs and integrators to achieve faster time-to-value on new lines. A broad range of interfaces and diagnostics enables remote monitoring and proactive maintenance, reducing downtime and supporting data-driven reliability programs for critical processes like HVAC and process pumping. Overall, the drive delivers energy efficiency, robust protection, and predictable performance to support a strong return on investment in automation projects.
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FAQs
Plan for indoor panel mounting with IP21 protection, ensure adequate ventilation, and route mains wiring to minimize heat buildup. Verify compatible wiring for 3-phase supply and motor connection, and use standard control interfaces to integrate with existing PLCs or HMIs. Proper grounding and surge protection are essential for reliable operation.
The unit provides 55 kW of output power with a nominal current of 124 A and an IP21 enclosure rating. It complies with CE conformity for safe operation in industrial settings and is designed for indoor use with standard three-phase power supplies.
Yes. Its precise speed control, soft-start capability, and protection features make it well-suited for pumps and fans in process lines and HVAC systems, delivering energy savings and smoother operation while maintaining process stability.
The drive carries CE conformity and IP21 protection, which supports safe operation in non-hazardous indoor environments. These features help meet typical European regulatory and safety requirements for industrial automation equipment.
Expect reduced downtime through built-in diagnostics and protection, lower energy costs from optimized motor control, and quicker commissioning, which lowers project labor and panel costs. Over time, these factors contribute to a favorable total cost of ownership in automation investments.