ABB ACS550-01-038A-4 | 3AUA0000002431-D

Overview

The ABB ACS550-01-038A-4 is a robust 18.5 kW (25 HP) variable frequency drive (VFD) from the esteemed ACS550 series, meticulously engineered to provide superior motor control in a diverse range of industrial environments. This general-purpose, wall-mounted AC drive operates flawlessly on a 3-phase 380–480 V supply, offering exceptional adaptability for various machinery. Its IP21 enclosure ensures reliable protection against dust and water, making it a dependable choice for demanding operational conditions. Designed for both efficiency and ease of use, the ACS550-01-038A-4 is a cornerstone for optimizing industrial processes, enhancing system reliability, and significantly reducing energy consumption across a multitude of applications. With its integrated safety features and intelligent control methods, this VFD stands as a testament to ABB's commitment to innovation and industrial excellence, providing precise speed and torque control for critical processes.

Key Features

• Powerful Motor Control: Delivers 18.5 kW (25 HP) of precise power for optimal motor performance.
• Wide Voltage Compatibility: Operates efficiently on 3-phase 380–480 V AC input, ensuring broad application suitability.
• IP21 Wall-Mounted Enclosure: Provides robust protection for indoor industrial environments against dust and dripping water.
• Advanced Control Methods: Supports both Scalar (V/f) and Sensorless Vector control for versatile application demands.
• Integrated Safety Functionality: Features Safe Torque Off (STO) to enhance operational safety and compliance.
• Built-in EMC Filter: Category C2 EMC filter reduces electromagnetic interference, ensuring system stability.
• User-Friendly Interface: Equipped with an integrated keypad and assistant control panel for intuitive setup and monitoring.

Technical Specifications

• Model Number: ACS550-01-038A-4
• Product ID: 3AUA0000002431-D
• Series: ACS550 General Purpose Drives
• Motor Power: 18.5 kW (25 HP)
• Input Voltage: 380–480 V AC, 3-phase, 50/60 Hz
• Output Current: 38 A
• Output Frequency: 0 to 500 Hz
• Overload Capacity (Heavy Duty): 150% for 60 seconds
• Overload Capacity (Normal Duty): 110% for 60 seconds
• Communication Protocol: Modbus RTU (RS-485)
• Analog Inputs: 2
• Digital Inputs: 6
• Analog Outputs: 2
• Relay Outputs: 3
• Operating Temperature: -10°C to +50°C
• Dimensions (H x W x D): 520 mm x 203 mm x 229 mm (20.47 in x 7.99 in x 9.02 in)
• Weight: Approximately 9.7 kg (21.4 lbs)
• Certifications: CE, UL, cUL
• Cooling Method: Forced air cooling

Applications

• Pumps: Ideal for controlling flow and pressure in various pumping systems, from water treatment to industrial circulation.
• Fans and HVAC Systems: Optimizes air movement for ventilation, climate control, and air handling units, leading to significant energy savings.
• Conveyors: Provides smooth starting and stopping, precise speed control, and enhanced safety for material handling systems.
• Compressors: Improves efficiency and reduces wear and tear on compressors by regulating motor speed according to demand.
• General Industrial Machinery: Versatile for a wide array of manufacturing and processing equipment requiring dependable motor control.
• Mixers and Agitators: Ensures consistent product quality through precise control over mixing speeds.

Why Choose This Model?

• Unmatched Reliability: Engineered by ABB, a global leader in industrial automation, ensuring robust and long-lasting operation.
• Enhanced Energy Efficiency: Optimizes motor performance to significantly reduce energy consumption and operational costs.
• Simplified Installation and Commissioning: Designed for quick and straightforward setup, minimizing downtime and labor expenses.
• Comprehensive Safety Features: Integrated Safe Torque Off (STO) and EMC filtering provide peace of mind and compliance with safety standards.
• Versatile Application Capability: Adaptable to a broad spectrum of industrial applications, making it a flexible solution for various needs.
• Global Availability & Support: Backed by ABB's extensive global network for expert support and immediate delivery, wherever you are.
• Durable Design: The IP21 enclosure and forced air cooling ensure consistent performance in challenging industrial environments.

Order Now

Elevate your industrial processes with the precision and reliability of the ABB ACS550-01-038A-4 Variable Frequency Drive. Experience unparalleled motor control, enhanced energy efficiency, and a significant reduction in operational costs. This essential component is available for immediate global delivery, ready to seamlessly integrate into your systems. Invest in ABB's proven technology and optimize your machinery's performance today. Secure your advanced VFD solution now and join countless industries worldwide benefiting from ABB's cutting-edge innovation and trusted quality. Don't miss out on the opportunity to transform your operations and achieve new levels of productivity and sustainability.