Pepperl+Fuchs NBB3-V3-Z4 | Inductive Proximity Sensor | 3 mm Flush Mount | 2-Wire DC

Pepperl+Fuchs NBB3-V3-Z4 | Compact and Reliable Inductive Proximity Sensor for Industrial Automation

Overview

The NBB3-V3-Z4 is a compact inductive proximity sensor from Pepperl+Fuchs, designed for precise detection of metal objects in industrial environments. With a 3 mm flush mount sensing distance and a 2-wire DC output, this sensor offers reliable performance in a variety of applications. Its robust construction and IP67 rating ensure durability and resistance to harsh conditions.

Key Features

• Sensing Distance: 3 mm (flush mount)

• Output Type: 2-wire DC, normally open (NO)

• Operating Voltage: 5–60 V DC

• Switching Frequency: Up to 2,000 Hz

• Housing Material: PBT (Polybutylene Terephthalate)

• Sensing Face Material: PBT

• Protection Class: IP67

• Operating Temperature Range: -25 °C to +85 °C (-13 °F to +185 °F)

• Cable Length: 130 mm

• Cable Diameter: 3 mm ± 0.2 mm

• LED Indicator: Yellow LED for switching state

• Dimensions: 27.8 mm (W) × 10.2 mm (H) × 16 mm (L)

• Weight: Approximately 7.5 g

• Certifications: cULus Listed, CCC Approved

• Compliance: EN IEC 60947-5-2

Technical Specifications

• Assured Operating Distance (sa): 0–2.4 mm

• Actual Operating Distance (sr): 2.7–3.3 mm (typical)

• Reduction Factors:

  • Aluminum (rAl): 0.45

  • Copper (rCu): 0.35

  • Stainless Steel 304 (r304): 0.8

  • Brass: 0.5

• Hysteresis: Typically 0.2 mm

• Voltage Drop (Ud): ≤ 4 V

• Operating Current (IL): 4–100 mA

• Minimum Operating Current (Im): 4 mA

• Off-State Current (Ir): 0.4–0.55 mA (typical 0.46 mA)

• Time Delay Before Availability (tv): ≤ 1 ms

• Reverse Polarity Protection: Yes

• Short-Circuit Protection: No

• Inductive Overvoltage Protection: Yes

• Tightening Torque (Fastening Screws): 0.4 Nm

• Mean Time to Dangerous Failure (MTTFd): 1,552 years

• Mission Time (TM): 20 years

• Diagnostic Coverage (DC): 0%

Applications

• Position Detection in Automation Systems

• Metal Object Sensing in Conveyors

• Industrial Machinery Monitoring

• Robotics and Assembly Lines

• Packaging Equipment

Why Choose Pepperl+Fuchs NBB3-V3-Z4?

• Compact Design: Ideal for space-constrained applications

• High Switching Frequency: Suitable for fast-moving processes

• Robust Construction: Durable housing for harsh industrial environments

• Easy Installation: Flush mount design simplifies setup

• Reliable Performance: Consistent detection with minimal maintenance

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply