ABB MS116-25 Manual Motor Starter

ABB MS116-25 Manual Motor Starter is a compact, three-pole motor protection device (45 mm wide) designed to protect and control three-phase motors in industrial control panels. It provides overload protection with a rotary setting for a 20–25 A operating range, delivering a rated operational current Ie of 25 A. Suitable for motor installations up to 12.5 kW at 400 V AC (3-phase), it also supports up to 600 V nominal operating voltage and a short-circuit breaking capacity of 25 kA at 400 V, enabling safe interruption of fault currents. The unit carries the order code 1SAM250000R1014 and is part of ABB’s MS116 family of manual motor starters, offering reliable manual start/stop control within a compact package. Typical applications include conveyors, pumps, fans, and machine tools where space-efficient protection and straightforward operation are essential.