Pepperl+Fuchs NBB20-U1-A2

Pepperl+Fuchs NBB20-U1-A2 | Extended-Range Inductive Sensor for Rugged Industrial Environments

Overview

The NBB20-U1-A2 from Pepperl+Fuchs is a high-performance inductive proximity sensor with a 20 mm sensing range and PNP normally open output. Designed for non-contact metal object detection, this sensor features a rugged cylindrical housing, cable connection, and IP67 protection, making it ideal for harsh automation and manufacturing environments.

Key Features

• 20 mm Sensing Range – Extended range for detecting larger targets

• PNP Output (Normally Open) – Standard logic for PLC integration

• Cylindrical Housing – Robust design for fixed installation

• Cable Connection – Pre-wired for simple setup

• IP67 Protection – Water- and dust-resistant for harsh conditions

• 3-Wire DC Sensor – Easy integration into automation systems

Technical Specifications

• Model: NBB20-U1-A2

• Part Number: 194784

• Sensor Type: Inductive proximity sensor

• Sensing Distance: 20 mm (non-flush)

• Output Type: PNP, Normally Open (NO)

• Connection Type: Cable (pre-wired)

• Voltage Supply: 10–30 V DC

• Switching Frequency: ≤ 100 Hz

• Housing Material: Plastic

• Protection Rating: IP67

• Operating Temperature: -25°C to +70°C

Applications

• Material Handling and Conveying

• Automated Assembly Lines

• Packaging Machinery

• Factory Automation Systems

• Position and Presence Sensing

Why Choose NBB20-U1-A2?

• Reliable long-range detection of metal objects

• Easy installation and wiring

• Industrial-grade durability from Pepperl+Fuchs

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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