Current production — sourcing posture
The XS2-18BLPAL10 is listed as current production by Telemecanique (Schneider Electric), meaning it remains in the active catalog and is not subject to a last-time-buy or phase-out notice.
What it is — proximity detection switch
The XS2-18BLPAL10 is a proximity detection switch from Telemecanique's XS2 family, designed for non-contact sensing of metal targets in industrial automation and control panels. As a proximity switch, it detects the presence of ferrous or non-ferrous metal objects without physical contact, outputting a signal to a PLC, relay, or controller when the target enters its sensing range.