Technical Parameters
Parameter Specification
Product Type Variable Frequency Drive (VFD)
Model / Series ACS580‑01‑039A‑4
Drive Family ABB ACS580 Series
Input Voltage 3‑phase 380–480 V AC
Input Frequency 50/60 Hz
Output Voltage 380–480 V AC (three‑phase)
Rated Output Power 18.5 kW (normal/light duty)
Output Current (Normal Use) 38 A
Output Current (Light‑Overload Use) ~36.1 A
Output Current (Heavy‑Duty Use) ~31.6 A
Control Methods Scalar V/f and sensorless vector control
Output Frequency Range 0–500 Hz
Safety Function Integrated Safe Torque Off (STO)
Protection Rating IP21 (wall‑mounted, indoor)
Operator Interface Integrated control panel (Assistant panel)
Analog Inputs 2
Digital Inputs 6
Analog Outputs 2
Relay Outputs 3 contact sets
Communications RS‑485 / Modbus RTU (built‑in), optional fieldbus variants
Mounting Type Wall‑mounted / cubicle mount
Cooling Method Internal fan
Typical Enclosure NEMA Type 1 / IP21
Typical Applications Pumps, fans, conveyors, compressors, HVAC, general drives
Standards IEC/EN VFD standards for low‑voltage drives
The ABB ACS580‑01‑039A‑4 is a general‑purpose variable frequency drive (VFD) designed for reliable and efficient control of three‑phase AC motors in industrial and commercial applications. Part of ABB’s ACS580‑01 wall‑mounted drive family, this unit provides precise speed and torque regulation with smooth motor performance and built‑in safety features. It is suitable for applications such as pumps, fans, conveyors, compressors, HVAC systems, and material‑handling machinery.