ABB ACS550-01-012A-4 | 3AUA0000002420-D

Overview

The ABB ACS550-01-012A-4 is a robust and versatile 5.5 kW (7.5 HP) variable frequency drive (VFD) from the renowned ACS550 series, meticulously engineered to provide precise and efficient control of AC motors across a diverse spectrum of industrial applications. Designed for reliability and ease of use, this general-purpose wall-mounted AC drive operates seamlessly on a 3-phase 380–480 V power supply. Its compact and durable IP21 enclosure ensures dependable performance even in demanding environments, making it an ideal solution for enhancing motor performance and energy efficiency in various industrial settings. The ACS550-01-012A-4 is distinguished by its comprehensive feature set, including integrated safety functionalities and user-friendly interface, simplifying installation and commissioning for optimal operational efficiency.

Key Features

• Optimized Motor Control: Delivers precise speed and torque control for 3-phase AC motors up to 5.5 kW (7.5 HP).
• Wide Voltage Range: Compatible with 380–480 V AC, 3-phase power supplies, ensuring broad application suitability.
• Integrated Safety: Features Safe Torque Off (STO) to enhance operational safety by preventing unexpected motor startup.
• Built-in EMC Filter: Category C2 integrated EMC filter minimizes electromagnetic interference, ensuring system compatibility.
• User-Friendly Interface: Equipped with an intuitive integrated keypad and assistant control panel for quick setup and monitoring.
• Robust Enclosure: IP21 wall-mounted enclosure provides protection against dust and dripping water, suitable for industrial environments.
• Flexible Control Methods: Supports Scalar (V/f) and Sensorless Vector control for versatile motor performance management.

Technical Specifications

• Model Number: ACS550-01-012A-4
• Series: ABB ACS550 General Purpose Drives
• Motor Power: 5.5 kW (7.5 HP)
• Input Voltage: 380–480 V AC, 3-phase
• Output Current: 12 A
• Input Frequency: 50/60 Hz
• Output Frequency: 0 to 500 Hz
• Overload Capacity (Heavy Duty): 150% for 60 seconds
• Overload Capacity (Normal Duty): 110% for 60 seconds
• Communication: 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): 390 mm x 125 mm x 195 mm
• Weight: Approximately 4.0 kg
• Certifications: CE, UL, cUL

Applications

• Pumps: Ideal for controlling flow and pressure in various pumping systems, enhancing energy efficiency.
• Fans: Perfect for HVAC systems and industrial ventilation, providing precise airflow regulation.
• Conveyors: Ensures smooth and controlled material handling, improving system productivity and reducing wear.
• Compressors: Optimizes compressor operation, leading to significant energy savings and extended equipment life.
• HVAC Systems: Enables variable speed control for motors in heating, ventilation, and air conditioning applications.
• General Machinery: Versatile enough for a wide range of industrial machinery requiring reliable motor speed control.

Why Choose This Model?

• Exceptional Reliability: Built with ABB's renowned quality, ensuring long-term, dependable operation in demanding industrial environments.
• Energy Efficiency: Helps reduce energy consumption and operational costs by precisely matching motor speed to application requirements.
• Simplified Installation & Commissioning: The integrated keypad and assistant control panel facilitate quick and easy setup, minimizing downtime.
• Enhanced Safety Features: Includes Safe Torque Off (STO) for critical safety compliance, protecting personnel and equipment.
• Broad Compatibility & Versatility: Suitable for a wide array of industrial applications, offering flexibility and adaptability.
• Compact & Space-Saving Design: Its wall-mounted IP21 enclosure allows for installation in tight spaces, maximizing facility footprint.

Order Now

Elevate your industrial motor control systems with the ABB ACS550-01-012A-4 Variable Frequency Drive. Experience unparalleled performance, energy efficiency, and reliability. This essential component for modern industrial automation is available for fast and secure global delivery. Optimize your operations and secure your investment in quality – order today!