What it is and where it sits
The Telemecanique XUK0ARCTL5 is a photoelectric sensor in the XUK0 series, branded under Square D Sensors & Safety, ordered as a discrete detection device for industrial automation panels.
Lifecycle posture for the BOM line
is current on this code, so the BOM line can be specified to order without a last-time-buy gate, and spares for startup are still a normal stocking move against the install window.
Receiving and PO trace
Carton label carries UPC 12 Digit 389110703187 — match that string on the inbound paperwork before binning, and key the PO to the XUK0ARCTL5 order code, since the order code uniquely identifies the part on the panel layout.
Class role on the line
Used as a photoelectric sensor class device, it provides non-contact object or part-presence detection on conveyor, transfer, or palletiser cells where the control panel needs a digital input fed from a remote optical head rather than a mechanical limit switch.