<p>LSZ52E Honeywell Switch Accessory is designed to be used with HDLS series switches. It has an adjustable roller lever and is non-illuminated. Rotary Limit Switch Accessories are generally used in various transportation, industrial, mechanical and medical applications.</p><p>Switch accessories are electromechanical switch devices, which are used to make or break the contacts in an electrical circuit. They act as a physical interface between the electrical system and the real world. This Honeywell Switch accessory is primarily used along with switch devices to change the state of an electrical or mechanical appliance, which is ON, to OFF state or vice versa.</p>