Allen-Bradley 800MR-QA24GA Illuminated Push Button

Allen-Bradley 800MR-QA24GA is a 22 mm round illuminated push button from the 800MR family, designed for panel mounting in industrial control panels. The GA suffix identifies a green lens, providing a clear visual cue when the unit is energized. This is a momentary-contact push button that illuminates from a 24 V AC/DC supply using incandescent illumination and uses stab terminals for straightforward wiring. Its compact 22 mm footprint fits standard instrument panels and enclosures, making it well-suited for signaling start/stop actions, process indicators, or status lighting in automation circuits. As part of Rockwell Automation’s 800MR modular push-button line, the QA24GA variant can be paired with other actuation and illumination configurations to build a color-coded operator interface across machines or lines. Typical applications include control stations, machine dashboards, and panel indicators in manufacturing settings where quick, unambiguous visual feedback is required for operator awareness and safe, reliable operation.