Allen-Bradley 800MR-QA24CA Flush Head Push Button

Allen-Bradley 800MR-QA24CA Flush Head Push Button is a 22.5 mm round, illuminated momentary-contact operator designed for panel mounting in industrial control circuits. As part of the 800MR family, the flush-head profile yields a low-profile interface on control panels, while the illuminated unit provides clear visual feedback when pressed. It operates at full voltage of 24 V AC/DC and uses incandescent illumination, making it suitable for environments where a robust, easily seen push action is required. Termination is via stab terminals for reliable field wiring. This model is intended to be used with compatible 800MR contact blocks to complete the circuit, enabling standard start/stop and control functions in machines and process equipment. Applications include control panels, automation stations, and other machinery where a compact, durable momentary push button with a visible indicator is advantageous.