Key Specifications
Specification Value / Description
Model Number DCS550‑S01‑0180‑05‑00‑00
Drive Series ABB DCS550 Standard DC Drives
Drive Type DC Drive / DC Rectifier Module
Control Quadrant 2‑quadrant (forward + braking control)
DC Bus Voltage Rating ~525 V DC
Rated DC Armature Current 180 A DC
Rectifier Configuration Single bridge / rectifier assembly
Integrated Field Supply/Excitation Supports field excitation
Installation Panel‑mounted module
Application Class DC motor speed control for industrial machines
Series Features Compact design, built‑in control software options
Approx. Weight ~16 kg (typical for F2 frame size)
Dimensions (approx.) ~370 × 264 × 270 mm
The ABB DCS550‑S01‑0180‑05‑00‑00 is a standard non‑reversing DC drive rectifier module designed to control the armature current of DC motors in industrial applications. It forms part of the DCS550 drive family, which offers compact design, integrated field excitation support, and optional communication interfaces for flexible integration into automated systems. This unit specifically is built to provide up to 180 A DC current at a DC bus voltage of around 525 V, making it suitable for medium‑power DC motor applications where precise speed and torque control are needed.