ABB ACS550-01-03A3-4 | 3AUA0000003385-D

Overview

The ABB ACS550-01-03A3-4 is a top-tier general-purpose variable frequency drive (VFD) from ABB's renowned ACS550 series, engineered to deliver unparalleled efficiency and control for a wide array of AC motor applications. With its robust design and advanced functionalities, this 1.1 kW (1.5 HP) wall-mounted drive provides precise motor speed and torque regulation, making it an indispensable component for optimizing industrial processes. It's specifically tailored for light-duty industrial environments, ensuring seamless operation and significant energy savings. The drive's ability to adapt to varying load conditions makes it a smart investment for businesses looking to enhance operational flexibility and reduce electricity consumption. Its user-friendly interface and comprehensive features ensure that even complex motor control tasks can be managed with ease, providing a reliable and future-proof solution for modern industrial demands. This VFD is designed not just for performance but also for longevity and ease of maintenance, contributing to lower total cost of ownership and increased uptime for your critical systems.

This particular model, the ACS550-01-03A3-4, stands out for its all-in-one motor control capabilities, which are contained within a compact and durable IP21-rated enclosure. This level of protection ensures that the internal components are safeguarded against solid objects larger than 12.5mm and vertically falling drops of water, making it suitable for a variety of indoor industrial settings. The drive operates on a 3-phase, 380–480 V AC input, making it compatible with common industrial power supplies. Its advanced features, including built-in EMC filtering and a removable keypad with a helpful setup assistant, simplify both installation and ongoing operation, reducing commissioning time and minimizing potential errors. Furthermore, the drive's inherent energy-saving control mechanisms contribute significantly to reducing operational costs, aligning with contemporary demands for sustainable industrial practices. It represents ABB's commitment to producing high-quality, practical, and environmentally conscious industrial solutions that empower businesses to achieve greater operational excellence.

Key Features

• Optimized Motor Power: Efficiently controls 1.1 kW (1.5 HP) motors for precise operation.
• Wide Voltage Compatibility: Supports 3-phase, 380–480 V AC input, ideal for industrial grids.
• Integrated EMC Filter: Features a built-in Category C2 EMC filter for reduced electromagnetic interference.
• Enhanced Safety: Includes Safe Torque Off (STO) function for critical safety applications.
• User-Friendly Interface: Equipped with a removable keypad and intuitive setup assistant for easy configuration.
• Robust Enclosure: IP21 wall-mounted enclosure provides protection against dust and water droplets.
• Flexible Control Methods: Offers both Scalar (V/f) and Sensorless Vector control for versatile application.

Technical Specifications

• Model Number: ACS550-01-03A3-4
• Product ID: 3AUA0000003385-D
• Motor Power: 1.1 kW (1.5 HP)
• Input Voltage: 3-phase, 380–480 V AC
• Input Frequency: 50/60 Hz
• Output Current: 3.3 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 via 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): 390 mm x 125 mm x 195 mm
• Weight: Approximately 3.5 kg
• Certifications: CE, UL, cUL
• Cooling Method: Forced air

Applications

• Pumps: Ideal for optimizing flow control and energy consumption in various pumping systems.
• Small Fans: Provides precise speed control for improved air circulation and HVAC efficiency.
• Light-Duty Conveyors: Ensures smooth acceleration and deceleration, reducing wear and tear.
• Mixers: Offers adjustable speed for consistent mixing processes in various industries.
• HVAC Systems: Enhances energy efficiency and comfort by precisely controlling fan and pump motors.
• General Industrial Machinery: Versatile for a broad range of light-duty industrial motor control tasks.

Why Choose This Model?

• Compact and Easy Installation: Designed for quick and straightforward wall-mounting, saving space and installation time.
• Preconfigured with Essential Features: Comes ready for operation with commonly used settings, simplifying setup.
• Exceptional Energy Efficiency: Leverages advanced control algorithms to minimize energy consumption and operational costs.
• Highly Reliable Performance: Built with ABB's renowned quality, ensuring long-term durability and consistent operation.
• Versatile for Small-Scale Use: Perfectly suited for a variety of light-duty industrial and commercial applications.
• Comprehensive Safety Features: Includes Safe Torque Off (STO) for enhanced operational security and compliance.
• Global Availability and Support: Backed by ABB's worldwide network for easy access and expert assistance.

Order Now

Unlock the full potential of your industrial motors with the ABB ACS550-01-03A3-4 Variable Frequency Drive. This robust and feature-rich VFD is available for immediate purchase and global delivery, ensuring your operations can benefit from enhanced efficiency and reliable performance without delay. Invest in an ABB solution today to experience superior motor control, significant energy savings, and a more streamlined industrial process. Contact us to seamlessly integrate this powerful drive into your existing systems and take a decisive step towards achieving operational excellence. Our team is ready to assist you with any inquiries and help you make an informed decision for your specific application needs, guaranteeing a smooth and successful implementation of this cutting-edge technology.