<p>LSZ1R Switch Accessory from Honeywell features a lead-free make and is RoHS compliant. This limit switch accessory is designed for use with limit and enclosed switches of HDLS series.</p> <p>Applications of LSZ1R Honeywell switch accessory includes transportation, industrial, mechanical and medical fields like in automotive parts - machine tools, automatic drilling and tapping machines, electric fork lift, valves, automatic ice makers and others. Switch accessories are electromechanical switch devices which are used to make or break the contacts in an electrical circuit. The primary function of an electrical switch is to change the operating state of an electrical or mechanical appliance from ON to OFF state and vice versa. They act as a physical interface between the electrical system and the real world.</p>