Technical Parameters
Parameter Specification
Product Type Variable Frequency Drive (VFD)
Model / Series ACS380‑040S‑25A0‑4
Drive Family ABB ACS380 Series
Input Voltage Three‑phase 380–480 V AC
Input Frequency 50–60 Hz
Output Voltage 380–480 V AC three‑phase
Rated Output Current 25 A (IEC)
Rated Power (IEC) 11 kW
Rated Power (UL) 15 hp
Control Methods V/f control and sensorless vector control
Safety Function Integrated Safe Torque Off (STO)
Motor Types Supported AC induction motors and permanent magnet motors
Protection Rating IP20 (open type)
Frame Size R3 compact module
Frequency Range Up to ~599 Hz
Mounting Panel or cabinet mounting
Operator Interface Built‑in icon‑based LCD control panel
Adaptive Programming Yes (embedded application macros)
Connectivity Supports industrial communications (Modbus RTU; optional fieldbus)
Cooling Method Internal fan cooling
Typical Applications Conveyors, mixers, extruders, pumps, material handling equipment
Dimensions (Approx.) Height ~223 mm × Width ~170 mm × Depth ~176 mm
Weight (Approx.) ~3.0–3.3 kg
The ABB ACS380‑040S‑25A0‑4 is a compact, low‑voltage variable frequency drive (VFD) from the ABB ACS380 series designed for industrial and machinery applications requiring efficient and precise three‑phase AC motor speed and torque control. It provides advanced motor control with both scalar (V/f) and sensorless vector control methods, making it suitable for conveyors, pumps, mixers, extruders, packaging machinery, and other automation equipment.