The XCKM limit switches (3 cable entries) range is a historical Telemecanique format designed to offer multipurpose medium duty metal body products. The XCKML110H29 limit switch is composed of a fixed zamak body and a plunger head. The fixing is done by the body. It has a metal spring return plunger operator with a vertical approach (1 direction). The movement of operating head is linear. It has twice one normally closed and one normally open snap action contacts with positive opening operation. It has three cable entries tapped for M20 x 1.5mm cable gland and it is powered by screw-clamp terminals (clamping capacity : 1 x 0.34…2 x 1.5mm²). The contactor can perform an average of 3 million no-load operating cycles without mechanical failure. The XCKML110H29 limit switch is made of a zamak body. It weighs 0.4kg and measures 77mm in height, 77mm in width, and 36mm in depth. This limit switch complies with UL and CSA standards, and its protection level complies with IP66 and IP67 (resistant to dust, strong water jets, and water immersion). Telemecanique Sensors limit switches are ideal for industrial environments : they are precise, robust, reliable, easy to install and offer high repeatability. A limit switch is a device that converts a mechanical motion into an electrical control signal