Allen-Bradley 800MS-16HX2BS Pushbutton Switch

Allen-Bradley 800MS-16HX2BS Pushbutton Switch is a 22.5 mm panel-mount operator in the 800MS family from Allen-Bradley (Rockwell Automation). This compact pushbutton provides a tactile input for machine control and is designed for use on control panels in industrial environments. The 800MS family is built for standard 22.5 mm panel cutouts and is compatible with a range of 800MS accessories and actuators to tailor operation, appearance, and mounting. The 800MS-16HX2BS designation identifies a specific operator variant within the 800MS lineup, typical of configurations used for manual start/stop or control inputs in automated systems; exact electrical ratings, contact arrangement, and lighting options vary by variant and should be verified against the official 800MS catalog or a trusted distributor's listing. Common applications include controlling conveyors, presses, robotics cells, and packaging lines where a durable, removable pushbutton input is required. This part is manufactured by Allen-Bradley, a brand of Rockwell Automation, and is used in both new installations and replacements in industrial control panels where a 22.5 mm operator is preferred.