Allen-Bradley 800H-QRAH2GA2 Momentary Push Button

Allen-Bradley 800H-QRAH2GA2 is a 30 mm momentary push button from the 800H family designed for front-mount control applications in industrial environments. This illuminated device operates at full voltage with a 12–130 V AC/DC rating and features a green LED indicator for clear status visibility. It uses two normally open (NO) standard contacts for straightforward actuation in start/stop or signaling circuits, and it includes an extended head with guard to improve protection against inadvertent operation, while the terminals themselves are described as not guarded. Built for rugged panel mounting, the 800H-QRAH2GA2 adheres to the 30 mm operator footprint and is compatible with other 800H 30 mm push-button accessories. Typical uses include machine control stations, conveyors, and packaging lines where a compact, momentary input with visible illumination is advantageous in industrial automation. This model combines compact form with reliable signaling—ideal for control panels that require quick, momentary input and easy PLC integration within Rockwell Automation’s 800H ecosystem.