<p>Limit Switches are used as a control system to make or break electrical connections. They are generally used in packaging equipment, special machinery, conveyors and printing trade machinery.</p><p>OP-AR from Honeywell is an enclosed micro switch. Featuring a rugged cast aluminum housing, this Plunger Limit Switch can be used for momentary contact. It is also designed with captive cover screws and mounts from four sides. With a wide choice of actuators, this precision Honeywell Switch is ideal for a wide variety of industrial uses.</p>