ABB ACH550-UH-023A-4 | 3AUA0000004053

Overview

The ABB ACH550-UH-023A-4, part of the renowned ACH550 series, is a highly efficient 15 HP variable frequency drive meticulously engineered for demanding HVAC applications. This robust drive, with its 480 V 3-phase input and NEMA 1 enclosure, is designed to deliver unparalleled control and energy savings for a wide range of systems. Its integrated control functions are specifically tailored to optimize the performance of ventilation, fan, and pump applications, ensuring stable operation and extended equipment life. The ACH550-UH-023A-4 represents ABB's commitment to advanced motor control technology, providing a reliable and intelligent solution for modern building management systems. It is an indispensable component for any HVAC system aiming for peak operational efficiency and significant reductions in energy consumption. The drive's sophisticated design not only facilitates precise motor control but also offers a user-friendly interface, making it an excellent choice for both new installations and upgrades in commercial and industrial settings.

Key Features

• Optimized for HVAC Systems: Dedicated functionalities for fans, pumps, and variable air volume applications.
• Energy Efficiency: Advanced control algorithms to maximize energy savings and reduce operational costs.
• NEMA 1 Enclosure: Provides protection in indoor environments, safeguarding internal components.
• Integrated Control Panel: User-friendly interface with a clear display for easy configuration and monitoring.
• Multi-Protocol Communication: Supports Modbus RTU, BACnet MS/TP, and N2 Metasys for seamless integration.
• Safe Torque Off (STO): Enhances operational safety by preventing unexpected motor startup.
• Built-in EMC Filter (Category C2): Minimizes electromagnetic interference for reliable system performance.

Technical Specifications

• Model Number: ACH550-UH-023A-4
• Product ID: 3AUA0000004053
• Motor Power: 11 kW (15 HP)
• Input Voltage: 3-phase, 380–480 V AC
• Output Current: 23 A
• Output Frequency: 0 to 500 Hz
• Control Methods: Scalar (V/f), Sensorless Vector
• Input Frequency: 50/60 Hz
• Analog Inputs: 2
• Digital Inputs: 6
• Analog Outputs: 2
• Relay Outputs: 3
• Operating Temperature: -10°C to +40°C
• Dimensions (H x W x D): 610 mm x 203 mm x 229 mm
• Weight: Approximately 13.5 kg
• Certifications: UL, cUL, CE
• Cooling Method: Air-cooled

Applications

• Commercial Building HVAC Systems: Centralized control of air handlers, chillers, and cooling towers.
• Fan and Pump Applications: Precise speed control for various types of fans and pumps in industrial settings.
• Variable Air Volume (VAV) Systems: Optimizing airflow and pressure in ventilation systems.
• Building Automation and Energy Management: Seamless integration into intelligent building management systems.
• Pressure and Flow Control: Maintaining optimal pressure and flow rates in water and air distribution networks.
• Industrial Ventilation: Improving air quality and reducing energy consumption in manufacturing facilities.

Why Choose This Model?

• Dedicated HVAC Functionality: Specifically engineered for HVAC ensures optimal performance and energy efficiency.
• Reliable ABB Quality: Benefit from ABB's global reputation for robust, high-quality industrial solutions and support.
• Significant Energy Savings: Intelligent control features reduce energy consumption, leading to lower operating costs.
• Easy Integration and Operation: Intuitive user interface and comprehensive communication options simplify setup and use.
• Enhanced System Reliability: Built-in protective features and a robust design ensure long-term, trouble-free operation.
• Compliance and Safety: UL, cUL, and CE certifications, alongside Safe Torque Off (STO), guarantee safety and regulatory adherence.

Order Now

Elevate your HVAC system's performance and efficiency with the ABB ACH550-UH-023A-4 variable frequency drive. This powerful and intelligent solution is readily available for immediate delivery, backed by ABB's world-renowned global support network. Invest in superior control, remarkable energy savings, and the dependable operation that only ABB can provide. Don't miss the opportunity to optimize your building's environmental systems; order your ACH550-UH-023A-4 today and experience the difference.