The Square D / Telemecanique XSAV12801TF is a shielded inductive proximity sensor from the XSAV series — M30 threaded barrel, flush mounting, with a 10 mm sensing range. It runs on a wide supply of 20 to 264 VAC/VDC, making it useful on mixed-voltage panels without a dedicated DC supply. Switching frequency hits 800 Hz, fast enough for moderate-speed part detection. The 2-wire NC output keeps the sense circuit closed when a target is present; opens on loss or power drop.
Flush mounting means the sensor face can be level with a metal mounting surface without compensation for shielding — standard for M30 shielded sensors. Body is nickel-plated brass, sensing face is PPS. The cable is 2 m PVR (oil-resistant PVC). IP67 and NEMA 1/3/4/6/12/13 cover washdown, dust, and temporary immersion. CE approved; no UL or CSA markings in the listing, so verify if a local agency stamp is required for your installation.