Siemens 52PT6D2A Full Voltage Lighting Module is a 30 mm Command 52 illuminated pushbutton designed for full‑voltage lamp operation in industrial control panels. It provides a momentary, two‑position switch with 1 normally open and 1 normally closed contact, using a 24 VAC/DC incandescent lamp. Encased in a metal, polished chrome housing with an extended actuator and red lens, it supports watertight/oiltight installations and is compatible with NEMA 1/3/3R/4/4X/12/13 and IP20/IP66 enclosures. Suitable for signaling and push‑to‑test functions in demanding environments, it operates from −35 to 70 °C (−40 to 85 °C storage).
