MS116-1.0 is a manual motor starter designed to provide electro-mechanical protection and manual ON/OFF switching for motors in three- and single-phase applications. It features thermal overload protection with trip class 10A, phase loss sensitivity, and a trip-free mechanism that ensures reliable operation. The device has an adjustable current setting range of 0.63 to 1.00 A for overload protection, with a rated operational current of 0.63 A and a rated instantaneous short-circuit current setting of 6.14 A. Operating at a rated voltage of 690 V AC with a rated frequency of 50/60 Hz, the MS116-1.0 provides fuse-less protection that saves costs and space while ensuring quick reaction to short-circuit conditions. The starter features clear switch position indication for ON/OFF status, temperature compensation from -25°C to +55°C, and a disconnect function, making it ideal for industrial motor control applications requiring reliable protection without fuses.