1SAM160000R1006 MO325-1.6 Manual Motor Starter Magnetic only. The MO325-1.6 manual motor starter magnetic only is a 54 mm width device with a rated operational current of Ie = 1.60 A. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter magnetic only offers a rated service short-circuit breaking capacity Ics = 100 kA at 400 VAC.