ABB ACS550-01-059A-4 ACS55001059A4 Inverter

Description: 

The ABB ACS550-01-059A-4 Inverter is used in industrial motor control systems to provide variable speed control for three-phase AC motors. Commonly installed in pump systems, fan applications, conveyor lines, compressors, and HVAC equipment where reliable speed regulation and energy efficiency are required. Maintenance teams and system integrators use this inverter for system retrofits, replacement of failed drives, control panel upgrades, and new motor control installations. 

Applications: 

The ABB ACS550-01-059A-4 is commonly used in water and wastewater pump stations, air handling units, cooling towers, material handling systems, industrial ventilation systems, and general manufacturing equipment where adjustable motor speed improves process control, reduces mechanical stress, and lowers energy consumption.

Technical Specifications:

• Manufacturer: ABB
• Model: ACS550-01-059A-4
• Product Type: Variable Frequency Drive (VFD) / Inverter
• Input Voltage: 380–480V AC, 3-phase
• Rated Current: 59 A
• Horsepower Rating: Approximately 40 HP (normal duty, 460V)
• Frequency Range: 0–500 Hz (programmable)
• Control Method: Scalar (V/Hz) and vector control
• Enclosure Rating: IP21 / UL Type 1
• Integrated Features: Built-in EMC filter and braking chopper
• Operating Temperature Range: 0°C to +40°C (higher with derating)
• Mounting Type: Wall-mounted drive unit

Common Replacements:

• ABB ACS580-01-062A-4
• ABB ACS510-01-060A-4
• ABB ACS550-01-072A-4