Telemecanique XVB-C36 Blue Steady Indicator Light

The Telemecanique XVB-C36 blue steady indicator light is a modular beacon unit used in tower light assemblies to provide continuous blue illumination for machine status or process conditions in industrial automation. From Schneider Electric’s Telemecanique line, the XVB-C36 (XVBC36) is a blue steady (non-flashing) beacon whose input voltage ranges 12–230 V AC/DC depending on variant, with a power rating of about 10 W in lamp-based configurations and lamp types that can be LED or incandescent according to the system. The unit features a roughly 70 mm lens diameter and is designed for mounting in a modular tower light stack system, with IP65–IP66 protection depending on series. Common applications include OEM machinery, production lines, conveyors, packaging equipment, CNC systems, and industrial control panels where continuous visual status indication is required, and it is commonly used for replacement of failed stack light segments. Common replacements include Schneider Harmony XVB7 blue LED steady beacon module, Pat-lite LME/LR blue stack light modules, and Allen-Bradley 855T tower light blue indicator modules.