The NBB15-30GM40-Z0 is a M30 cylindrical non-flush inductive proximity sensor launched by Pepperl+Fuchs for general industrial automation control. It adopts electromagnetic induction principle to realize non-contact detection of all kinds of metal workpieces without mechanical friction and abrasion. With a long rated sensing distance of 15mm and 2-wire DC normally open output, it directly matches PLC, frequency converters and relay control loops to provide digital switching signals. Equipped with IP67 full sealing protection, built-in complete anti-interference and circuit protection functions, and matched with 2m fixed PVC pre-wired cable, it completes workpiece counting, travel limit, metal material presence detection, equipment position feedback in dusty, humid, splash-prone production lines, replacing traditional mechanical limit switches to improve equipment operation stability and service lifePepperl+Fuchs.

✅ 15mm Ultra-Long Non-Flush Detection Distance Sn=15mm large sensing range, assured effective working distance 0~12.15mm, greatly reserved installation space, effectively avoid collision between sensor and metal workpiece; stable detection for steel, stainless steel, aluminum, copper and brass materialsPepperl+Fuchs. ✅ M30 Nickel-Plated Brass Heavy-Duty Housing Integrated brass body with nickel anti-corrosion coating, strong compression, shock and vibration resistance, anti-rust and anti-oil mist, suitable for machine tool, casting and welding harsh workshopsPepperl+Fuchs. ✅ IP67 Full Sealing Dustproof & Waterproof Grade Closed integral structure, resistant to dust accumulation, coolant splashing and short-term water washing, no internal circuit short circuit risk under complex on-site environmentPepperl+Fuchs. ✅ 2-Wire DC Simplified Wiring Design (NO Normally Open) Only two-core wiring, less wiring workload on site, compatible with most industrial DC control loops, no extra signal conversion module required, reduce cabinet layout cost. ✅ Full Built-In Circuit Safety Protection Integrated reverse polarity protection, short-circuit protection and surge voltage suppression circuit; miswiring, instantaneous current impact will not burn the sensor core board, lower after-sales failure ratePepperl+Fuchs. ✅ Wide Ambient Temperature Adaptability -25℃ ~ +70℃ Maintain stable detection performance in low-temperature cold storage and high-temperature machining workshops, strong environmental tolerance. ✅ 360° Visible Yellow LED Status Indicator Switch signal state display at the front end, observable from all installation angles, convenient for engineers to quickly debug and judge equipment signal faults. ✅ Global Standard Export Certifications Certified by CE, RoHS, UL/cULus, fully meet ECER industrial electronic component export standards for Southeast Asia, Europe, Middle East and Latin American markets.

Automotive Assembly Line, CNC Machine Tool & Machining Equipment, Packaging & Printing Machinery, Logistics Conveying System, Food & Beverage Production Line, Metallurgy & Foundry, Automated Stereo Warehouse, Port Bulk Handling Equipment, Textile Manufacturing Machinery, Water Treatment Automation Equipment.