ACS550-U1-059A-4+K451

The ABB ACS550 AC Drive, SKU: ACS550-U1-059A-4+K451, is a high-performance variable frequency drive designed for industrial motor control applications. This advanced drive operates with a wide input voltage range of 3-phase 380-480V and delivers a continuous current rating of 59A, supporting 40HP motor loads with a 1.1 overload capacity for enhanced reliability during peak demands. Its Type 1/IP21 enclosure provides protection against dust ingress and light water splashes, making it suitable for harsh industrial environments while meeting NEMA 1 and IP21 standards. The compact footprint of 27.1 x 8 x 10.3 inches and wall-mount design optimize space utilization in control panels or machinery installations. Integrated DeviceNet communication protocol enables seamless integration with industrial automation systems, supporting real-time monitoring and control. Key applications include manufacturing processes, HVAC systems, conveyor belts, pumps, and fans where precise motor speed regulation and energy efficiency are critical. Manufactured in Denmark, this drive combines ABB’s proven technology with robust construction for long-term operational durability in demanding industrial settings.