The ABB MS2X‑2.5 is a compact manual motor starter and motor protection circuit breaker designed to provide reliable overload, short‑circuit, and phase‑failure protection for small motors and motor circuits. It features an adjustable current range of 1.6 – 2.5 A, allowing it to be set to the appropriate motor load requirements. The device combines manual ON/OFF switching with protective functions in a single modular unit that can be mounted on DIN rails in motor control panels. It is commonly used in industrial and commercial applications where simple, fuseless motor protection and control is needed.
