Balluff BESM12MG-USC30B-BV03 NSNBC01 Magnetic Switch

The Balluff BES M12MG-USC30B-BV03 NSNBC01 is a compact M12‑thread inductive proximity sensor with a 3 mm sensing distance (Sn) designed for flush mounting in metal‑working environments. It uses a two‑wire DC normally open output and operates on a supply range of 10–30 V DC, drawing up to 100 mA with a small voltage drop, and it includes short‑circuit and reverse‑polarity protection. Built for rugged industrial use, the sensor features a CuZn housing with nickel‑free plating and a PA12 sensing face, comes in an Ø12 mm by 43 mm form factor, and carries an IP67 rating for dust and water ingress protection. Typical applications include metal detection and position sensing in manufacturing or automation lines where a flush‑mounted inductive sensor is advantageous.