The ABB MS116 manual motor starter is a robust electro-mechanical protection device designed for the main circuit of motors. It provides fuse-less protection against short-circuit, overload, and phase failures, saving costs and space while ensuring a quick reaction under short-circuit conditions. Often used in conjunction with contactors, the MS116 offers manual ON/OFF switching capabilities and features a trip-free mechanism for enhanced safety. Its adjustable current setting for overload protection and clear switch position indication make it a versatile solution for various industrial applications.