Pepperl + Fuchs NBB1.5-F41A-E2-V3 Inductive Proximity Switch

Compact rectangular inductive sensor designed for precise metal detection in industrial automation. Features flush‑mount sensing, robust nickel‑plated brass housing, and reliable PNP normally‑open output for PLC and machine‑control interfaces.
Technical Specifications
Model: NBB1.5‑F41A‑E2‑V3
Part Number: 85656 (from device label; also referenced in distributor listings)
Sensor Type: Inductive proximity sensor, rectangular housing
Output Type: PNP, Normally Open (NO), 3‑wire DC
Rated Sensing Distance: 1.5 mm, flush‑mount installation
Assured Operating Distance: 0 … 1.215 mm
Operating Voltage: 10 … 30 V DC
Max Load Current: 100 mA
Switching Frequency: Up to 1500 Hz
Voltage Drop: ≤ 3 V
Protection Functions: Reverse‑polarity protected, pulsed short‑circuit protection
Indicator: Yellow LED switching indicator
Housing Material: Nickel‑plated brass; sensing face PBT plastic
Connection Type: M8 × 1 connector, 3‑pin
Ingress Protection: IP67
Ambient Temperature Range: –25 °C to +70 °C (–13 °F to +158 °F)
Dimensions: 46 mm × 8 mm × 8 mm (L × W × H)
Approvals: cULus Listed, CSA, CCC (≤36 V exempt)
Typical Applications: Machine positioning, metal presence detection, compact automation assemblies Please review pictures carefully and let us know if you have any questions!