LSZ51D Switch Accessory from Honeywell comes with a regular roller, mounted behind the lever. This Honeywell Lever Switch accessory is RoHS compliant, owing to a lead free make, and is designed for use with side and top rotary limit switches.

This LSZ51D Honeywell switch accessory has a variety of transportation, industrial, mechanical and medical applications like automotive parts - machine tools, automatic drilling and tapping machines, electric fork lift, valves and automatic ice makers, among others. Switch accessories are electromechanical devices, used to form or abort the contacts in an electrical circuit. They act as a physical interface between the electrical system and the real world.