The ABB ASL16‑30‑01‑81 is a 3‑pole DC‑coil contactor designed to control power circuits and three‑phase motors in industrial and automation applications. This block‑type contactor features a low‑power DC coil suitable for direct PLC output control and includes an integrated auxiliary contact for control logic feedback or interlocking functions. It is built for reliable switching of moderate load currents while maintaining a compact footprint for panel assemblies.