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Home Products Pepperl Fuchs Safety Barrier

Pepperl+Fuchs NJ2-V3-N | 2mm Flush NAMUR Sensor for Hazardous Areas

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Certification

"ACH has proven to be a reliable partner. Their products are genuine and high-quality, with competitive prices and on-time delivery. We trust them as our long-term supplier in automation."

—— Mohammed Al-Farsi, Procurement

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Procurement Manager

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Supply Chain Director

"ACH offers quick response, flexible solutions, and fair pricing. The products are always genuine and reliable, and their friendly support makes cooperation smooth."

—— Operations Manager

"ACH provides genuine products with stable quality and fair pricing. Their fast response and reliable delivery give us confidence to continue working with them."

—— Engineering Manager

"We value ACH for their consistent quality and competitive pricing. Deliveries are always reliable, and their professional support makes procurement much easier for our team."

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Pepperl+Fuchs NJ2-V3-N | 2mm Flush NAMUR Sensor for Hazardous Areas

Large Image : Pepperl+Fuchs NJ2-V3-N | 2mm Flush NAMUR Sensor for Hazardous Areas Get Best Price

Product Details:

Place of Origin:	ID
Brand Name:	PEPPERL+FUCHS
Certification:	ATEX
Model Number:	NJ2-V3-N
Document:	ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	carton
Delivery Time:	Negotiable
Payment Terms:	T/T,XT,ALIPAY
Supply Ability:	100pcs per month

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Detailed Product Description

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2mm flush NAMUR sensor

NAMUR sensor for hazardous areas

Pepperl Fuchs safety barrier sensor

Pepperl+Fuchs NJ2-V3-N | 2mm Flush NAMUR Sensor for Hazardous Areas

Pepperl+Fuchs NJ2-V3-N intrinsically safe inductive proximity sensor. 2mm flush range, NAMUR output, IP67, -25 to 100°C, ATEX/IECEx certified for SIL 2 applications.

Product Overview

The Pepperl+Fuchs NJ2-V3-N is a NAMUR-type intrinsically safe inductive proximity sensor designed for hazardous area applications. It features a compact M12 housing with a 2 mm flush-mount sensing range and a normally closed (NC) output. Operating on a nominal 8.2 V DC supply with very low current switching (≤3 mA), it is specifically engineered for use with isolating barriers or safety relays in oil & gas, chemical, and pharmaceutical processes requiring SIL 2 compliance and ATEX/IECEx certification.

Technical Specifications (Electrical & Functional)

Parameter	Specification
Model / Order Code	NJ2-V3-N
Sensor Type	Inductive Proximity (NAMUR)
Output Type	2-wire, Normally Closed (NC)
Switching Function	NAMUR (Current Sinking)
Nominal Voltage (Uo)	8.2 V DC (Ri ≈ 1 kΩ)
Current Consumption	≤3 mA (Target not detected), ≤1 mA (Detected)
Rated Operating Distance	2 mm (Flush mountable)
Assured Operating Distance	0 ... 1.62 mm
Switching Frequency	0 ... 1000 Hz
Hysteresis	0.01 ... 0.1 mm

Technical Specifications (Mechanical & Environmental)

Parameter	Specification
Housing Material	PBT
Connection Type	Fixed Cable (2.6 mm Ø, PVC)
Cable Length	130 mm
Protection Rating	IP67
Operating Temperature	-25 ... +100 °C
Functional Safety (SIL)	SIL 2 (IEC 61508)
Reduction Factor	Steel 1.0 / Al 0.25 / Cu 0.2 / SS304 0.7
Certifications	ATEX, IECEx, cULus (HazLoc)
Dimensions (LxWxH)	16 x 27.8 x 10.2 mm

Key Features

Intrinsic Safety (NAMUR): Low-energy circuit designed for direct connection to Zener barriers or isolators in Zone 0/1 hazardous areas.
Extended Temperature Range: Operates reliably from -25°C to +100°C, suitable for outdoor and high-ambient process applications.
Flush Mount Capability: Can be installed flush in metal without loss of function, enabling compact machine designs.
High Immunity: NAMUR technology provides excellent resistance to electromagnetic interference (EMI) and short-circuit protection.

Applications

Hazardous Area Monitoring: Position detection of valves, actuators, and machinery in ATEX/IECEx Zone 1/21 environments.
Process Safety Systems: Integration into SIL 2 safety loops for pump monitoring, door interlocking, and end-position verification.
Chemical & Pharma: Level and presence detection in tanks and reactors where explosive atmospheres are present.

Pepperl+Fuchs NJ2-V3-N | 2mm Flush NAMUR Sensor for Hazardous Areas 0

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About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Frequently Ask & Questions

Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Dedi Setiawan

Indonesia May 7.2026

Helpful (2)

The F-NR3-Ex1 resistor network works flawlessly in our ATEX-compliant system.

Muhammad Ali

Pakistan May 7.2026

Helpful (1)

The KFD2-STC5-EX1.20 transmitter power supply is highly reliable, delivering consistent, noise-free power to our smart instruments in hazardous industrial environments.

Siti

Indonesia Apr 30.2026