Schneider Electric ZB2-BW36 Push Button Switch

Schneider Electric ZB2-BW36 blue illuminated push-button head for the Harmony XB2 modular switch family. This Ø22 mm (22-millimeter) flush-mount, metal head delivers illuminated actuation with a spring-return (momentary) action when paired with a compatible XB2 base. As part of the Harmony XB2 family, the ZB2-BW36 head adheres to the standard 22 mm footprint and is designed to provide clear blue indication in panel-mounted control stations, aiding operator visibility in low-light environments. The head is intended to be used with XB2 bases to form a complete illuminated push-button switch, enabling common control functions such as start/stop and signaling within industrial automation layouts. With its blue illumination and robust metal construction, it suits panel applications where a durable, visible control input is required and where color-coded status signals help differentiate functions across machinery, conveyors, or automation cells. For engineers selecting a modular push-button solution, the ZB2-BW36 head offers straightforward integration into existing Harmony XB2 configurations, supporting standardized wiring practices and compatible accessories within the XB2 ecosystem.