The XCMD limit switches range is designed to be robust in a miniature format. The XCMD21F0L5 limit switch is composed of a fixed zamak body and a M12 plunger zamak head. The fixing is done by the head. 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 snap action contacts with positive opening operation. It is powered by a removable cable connector. The contactor can perform an average of 10 million no-load operating cycles without mechanical failure. The XCMD21F0L5 limit switch is made of a zamak body and a zamak head. It measures 50mm in height, 30mm in width, and 16mm in depth. This limit switch complies with UL, CSA, and CCC standards, and its protection level complies with IP67 (resistant to dust 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