Siemens 52PP2G2A Illuminated Push Button Switch

Siemens 52PP2G2A Illuminated Push-Pull Switch is a 30 mm mushroom-head operator designed for panel mounting with a rugged metal body finished in chrome. This two-position, maintained push-pull control provides 1 normally open and 1 normally closed contact (1NO-1NC) and includes an integrated LED lamp that operates at 120 V AC to illuminate a red lens for status indication. The unit is a complete metal assembly suitable for industrial environments and is UL Listed (A600/P600) and CSA Certified, with the 52-series form factor compatible with Siemens accessories. The illuminated cap measures about 1.75 inches (44.5 mm) in diameter, and the push-pull action is designed for reliable start/stop or control signaling on machinery. Typical applications include machine control panels, safety interlocks, process automation signaling, and power-status indicators where a visible on-state is required.