ACS550-01-045A-4

ABB ACS550-01-045A-4 – frequency drive

The ABB ACS550-01-045A-4 is a variable frequency drive designed for controlling AC motors in industrial and HVAC applications. It provides reliable speed control, energy efficiency and easy integration into automation systems.

The drive is part of the ACS550 series, known for its simplicity, robustness and wide application range.

Technical overview:
• Series: ACS550
• Product type: variable frequency drive (VFD)
• Model: ACS550-01-045A-4
• Input voltage: 3-phase 380–480 V AC
• Output current: 45 A
• Power rating: approx. 22 kW
• Control method: scalar / vector control
• Application: motor speed control
• Mounting: wall / cabinet installation
• Protection class: IP21 (standard enclosure)

Typical applications:
• Pumps and fans
• HVAC systems
• Conveyor systems
• Industrial machinery
• Building automation

About the manufacturer:
ABB is a global leader in electrification and industrial automation, providing efficient and reliable drive solutions.