The XCKM limit switches (3 cable entries) range is a historical Telemecanique format designed to offer multipurpose medium duty metal body products. The XCKM510 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 one normally closed and one normally open slow-break (break before make) contacts with positive opening operation. It has three cable entries tapped for Pg 11 cable gland and it is powered by screw-clamp terminals (clamping capacity : 1 x 0.5…2 x 2.5mm²). The contactor can perform an average of 20 million no-load operating cycles without mechanical failure. The XCKM510 limit switch is made of a zamak body. It weighs 0.25kg and measures 64mm in height, 64mm in width, and 30mm in depth. It complies with UL, CSA, and CCC 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