Siemens 52PP2MSW Red Illuminated Mushroom Head Push Button

Siemens 52PP2MSW Red Illuminated Mushroom Head Push Button is a 30 mm command device in the Siemens 52 pushbutton family, featuring a mushroom-head operator and a push-pull action. The unit uses a chrome-finish metal bezel and a red lens on the mushroom cap, and the assembly includes a 1-3/4" (44.5 mm) mushroom head cap. This illuminated two-position maintained push-pull device provides a 1 normally open and 1 normally closed contact block and employs a pull-to-release mechanism to switch states. Designed for panel mounting on industrial equipment, the 52PP2 family includes both illuminated and non-illuminated variants in red, white, and other cap colors to suit panel designs and signaling schemes. Typical applications include stop/start control circuits and interlock functions in machinery and conveyors, where a clearly visible, maintained operator is required.