High-power adjustable speed drive for industrial applications. Robust performance, easy installation, and advanced control features. Ideal for heavy-duty use.
Product ModelACS550-01-044A-4
Material Number3AUA0000002545
Product ID70863
Stock on Request
Last updated: 8/29/2026
Key Features
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Feature1. High Power Rating The ACS550-01-044A-4 drive is rated at 22 kW, making it suitable for demanding industrial applications that require significant power output.
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Feature2. Advanced Control Features Equipped with advanced control features, including VxF and Sensorless Vector control, this drive offers precise speed control and efficient motor operation.
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Feature3. Easy Installation and Commissioning Designed for simplicity, the ACS550-01-044A-4 drive is easy to install and commission, reducing downtime and increasing productivity.
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Feature4. Robust Construction Built with a robust construction, this drive is designed to withstand harsh industrial environments, ensuring reliable operation over time.
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Feature5. Comprehensive Connectivity Options Featuring 2 analogue inputs, 6 digital inputs, 2 analogue outputs, and 3 relay contact sets, the ACS550-01-044A-4 drive offers comprehensive connectivity options for seamless integration with various control systems.
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Feature6. IP21 Protection The drive is rated IP21, providing protection against solid objects larger than 12.5 mm in diameter and tools with a diameter of 1 mm or smaller, ensuring safe operation in various industrial settings.
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Feature7. Overload Capacity The drive can handle high overload conditions, with a capability to handle 150% of the rated current for 60 seconds every 10 minutes, making it suitable for applications requiring occasional high loads.
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Feature8. EMC Compliance Compliant with IEC EN61800-3:2004 Category C3/C2, the ACS550-01-044A-4 drive meets stringent EMC standards, ensuring reliable operation in industrial environments.
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Feature9. Operational Flexibility With a speed control range of 0-500 Hz, this drive offers operational flexibility, allowing it to be used in a variety of applications requiring variable speed control.
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Feature10. Integrated Modbus Interface The ACS550-01-044A-4 drive features a built-in Modbus interface, enabling easy communication with various control systems and enhancing its integration capabilities.
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Feature11. Braking Capability The drive supports braking up to 120 Ohm minimum and 320 Ohm maximum external resistor, providing reliable braking performance in applications requiring motor braking.
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Feature12. Technical Specifications The drive operates within a voltage range of 380-480 V, with a frequency range of 50-60 Hz, and is designed to handle continuous loading with a rated output current of 44 A.
