ABB ACS550-01-180A-4 3ABD64726838 Frequency Converter

Product Introduction

The ABB ACS550-01-180A-4 (3ABD64726838) is a high-power general-purpose frequency converter designed for demanding industrial motor control applications. As part of the ABB ACS550 Series, it delivers stable performance, efficient energy usage, and reliable operation for three-phase AC motors in continuous industrial environments.

With a rated output current of 180 A and a rated output power of 90 kW, this drive is engineered for heavy-duty industrial systems requiring strong torque control and precise speed regulation. It is widely used in large-scale applications such as pumps, fans, compressors, conveyors, crushers, and other process-driven machinery where operational stability and efficiency are critical.

The ACS550-01-180A-4 is built for ease of use, featuring an intuitive parameter structure that simplifies commissioning and maintenance. Engineers can configure the drive quickly without complex programming, reducing installation time and minimizing downtime during operation or servicing.

Its R6 frame and wall-mounted design allow straightforward installation in industrial control cabinets. The IP21 protection rating and NEMA Type 1 enclosure make it suitable for indoor industrial environments where reliable operation and safe integration are required.

Using ABB’s proven motor control technology, the drive ensures smooth acceleration and deceleration, stable torque output, and efficient motor operation. It helps reduce mechanical stress on equipment while improving overall process efficiency and energy performance.

Product Specifications

Applications

● Large Industrial Pump Systems – Provides precise speed control for water treatment, irrigation, and heavy fluid transfer systems, improving efficiency and flow stability.

● HVAC and Ventilation Systems – Controls high-capacity fans and blowers to optimize airflow and reduce energy consumption in large facilities.

● Heavy Conveyor Systems – Ensures smooth acceleration and deceleration in material handling systems, reducing mechanical wear and improving throughput stability.

● Industrial Compressors – Maintains stable motor speed for air compression systems, improving pressure consistency and operational efficiency.

● Process Industry Machinery – Suitable for crushers, mixers, agitators, and production machines requiring high torque and stable speed control.

● Continuous Production Lines – Supports large-scale manufacturing systems requiring reliable long-term motor control and stable operation.

Advantages

● High Power Output Capability – Delivers up to 90 kW rated power for demanding industrial applications.

● Stable Motor Performance – Ensures smooth torque delivery and consistent speed regulation under variable load conditions.

● Energy Efficiency Optimization – Reduces energy consumption through precise variable-speed motor control.

● Simple Commissioning Process – Easy parameter setup reduces installation complexity and maintenance downtime.

● Strong Industrial Reliability – Designed for continuous-duty operation in harsh industrial environments.

● Comprehensive Protection Functions – Built-in protections improve motor safety and system reliability.

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