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The ABB ACH550-UH-015A-4 is part of ABB’s trusted ACH550 HVAC drive series, designed specifically to enhance the efficiency and control of heating, ventilation, and air conditioning systems. Operating on a 3-phase 380–480 VAC supply at 50/60 Hz, it delivers 15 HP of motor power with a 15.4 A rating, making it suitable for a wide range of HVAC equipment. This drive incorporates ABB’s optimized HVAC algorithms to ensure smooth acceleration, accurate speed regulation, and improved energy savings during continuous operation. It features built-in protection mechanisms for overload, short circuit, and system faults, safeguarding both the drive and connected motors. Its compact design and intuitive keypad interface make it easy to install, configure, and maintain, supporting long-term reliability in commercial and industrial building systems.
Key Features
- Optimized HVAC Motor Control: Designed specifically for HVAC fans, pumps, and air handlers to deliver smooth, efficient, and reliable speed regulation.
- Wide Voltage Compatibility: Supports 380–480 VAC three-phase input, ensuring dependable performance across diverse electrical environments.
- Strong Power Handling: Provides 15 HP and 15.4 A output capacity for mid-range HVAC applications requiring consistent, energy-efficient operation.
- Integrated Safety and Protection: Includes overload, short-circuit, and drive protection features to ensure safe operation and extended equipment life.
- User-Friendly Interface: Equipped with a built-in keypad for quick setup, parameter adjustment, and diagnostics on-site.
- Compact and Flexible Installation: Space-efficient design supports various mounting orientations, simplifying integration into HVAC cabinets and mechanical rooms.
- Reliable Continuous Operation: Engineered for long-lasting performance with stable temperature handling and robust internal components.
- Energy-Efficient Operation: Reduces energy consumption through precise motor speed control, contributing to lower operating costs and improved system efficiency.
The ACH550-UH-015A-4 delivers the reliability and precision required for efficient HVAC motor control across commercial and industrial environments.