ABB DCS402.0100 DC Drive is a compact thyristor‑based DC drive from the DCS400 family designed for direct control of DC motors in industrial equipment. It accepts three‑phase 230–500 V AC input at 50/60 Hz and delivers up to 100 A of continuous DC current, with a rated output around 41 kW under a 400 V supply. The model designation DCS402.0100 corresponds to 100 A DC nominal (I_DC) and about 82 A AC (I_AC), with an enclosure size classified as A1. This drive supports regenerative and non‑regenerative operation, making it suitable for applications like machine tools, material handling, and other industrial machinery requiring reliable DC motor speed control.
