Allen-Bradley 800T-QAH2G Momentary Pushbutton

Allen-Bradley 800T-QAH2G is a 30 mm metal momentary pushbutton in the 800T family, designed for panel mounting in demanding industrial environments. It features a green head and ships with the standard 800T-XA contact block (1 normally open and 1 normally closed), enabling two-circuit control from a single actuator. This is the Type 4/13 metal variant of the 800T line, built for rugged operation in machines and processes where a momentary input is required. The unit accepts a control voltage range of 12–130 V AC/DC and uses a standard 30 mm cutout for mounting; its 30 mm diameter and compact form suit a wide range of control enclosures and operator interfaces. Common applications include start/stop signaling, interlocks, and auxiliary control in automated systems where a momentary, single-press input is needed.