Siemens 52BP2G3A 52AATG 52BJK Push Pull Button

Siemen s 52BP2G3A is an illuminated, two-position mushroom-head push-pull switch from the Siemens 52 command family, designed for panel mounting with a round, green-lit operator and a metallic housing. It uses a 1NO-1NC contact configuration, providing one normally open and one normally closed circuit in a single compact 52 mm-style push-pull unit, ideal for straightforward start/stop or actuation tasks in industrial control panels. The green illumination serves as a clear visual indicator of the switch’s status, making it well-suited for equipment where quick, unambiguous feedback is important in control stations, machine dashboards, or process-enclosure panels. Variants in the same 52-series line (such as 52AATG and 52BJK) share the same basic form factor and two-position switching concept, allowing designers to match finishes, lighting, or mounting styles across a control ensemble without changing the fundamental operator geometry. This Siemens device is typically paired with standard panel cutouts and wiring methods used for 30- or 44- millimeter-class illuminated mushroom-head push-pull buttons in industrial installations, offering a durable, easily actuated interface for frequent on/off control.