Balluff BES M08EH-NSC15B-S04G Proximity Switch

The Balluff BES M08EH-NSC15B-S04G is an Ø8 × 58 mm flush‑mount inductive proximity switch (M8 housing) with a 1.5 mm sensing range and NPN normally open output. It operates from 10 to 30 V DC and wires through an M12x1 4-pin male connector for reliable industrial connectivity. The sensor’s stainless steel housing provides robust mechanical durability, while the PBT sensing surface is designed for repeated metal detection in workshop and line environments. With an IP68 rating, it resists dust and water ingress, and it tolerates an ambient temperature range of -25 to 70 °C, supporting operation in challenging manufacturing settings. This compact, quick‑to‑install device is well suited for automation tasks where precise metal presence feedback is required, such as conveyor or tooling positions, end‑of‑line sensing, and machine‑tool automation, offering simple NO output that can be read by standard PLC or motion control inputs.