Detailed Product Description Stroke Switch DESCRIPTIONXK-100 stroke switch incorporated rack sensor can be used to start (or stop) hydraulic pump,to lock (or release) open,close,reclose of hydraulic disk spring mechanism in Hi-voltage Breaker.There are 8 Quick Action Switches with spark going out by magnets. Set point values are controlled by cams.Features: Antivibration and Antishock, Switched ...