Pepperl Fuchs

Pepperl Fuchs NJ20P+U1+A2

Inductive sensor

MPN: NJ20P+U1+A2
Category: Inductive Sensors

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Pepperl Fuchs NJ20P+U1+A2?

Only for non-ferrous metals

20 mm non-flush

4-wire DC

Switching function: complementary, Output type: PNP, Installation: non-flush, Output polarity: DC, Output type: 4-wire, Construction type: VariKont ®, Series: VariKont ®, Type of voltage: DC, Connection type: terminal compartment, Housing material: PBT, Degree of protection: IP68

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	016259
Switching function	complementary
Output type	PNP
Rated operating distance	20 mm sn
Installation	non-flush
Output polarity	DC
Assured operating distance	1 ... 16.2 mm sa
Reduction factor rAl	1
Reduction factor rCu	1
Reduction factor rSt37	0
Reduction factor rBrass	1 (Minimum distance: 2 mm)
Output type	4-wire
Lifecycle	Active (current Pepperl+Fuchs product)

Nominal ratings

Operating voltage	10 ... 30 V UB
Switching frequency	0 ... 200 Hz f
Hysteresis	1 ... 10 % typ. 5 % H
Reverse polarity protection	reverse polarity protected
Short-circuit protection	pulsing
Voltage drop	≤ 3 V Ud
Operating current	0 ... 200 mA IL
No-load supply current	≤ 20 mA I0
Time delay before availability	≤ 10 ms tv
Operating voltage indicator	LED, green
Switching state indicator	LED, yellow

Safety-relevant product characteristics

MTTFd	772 a
Diagnostic Coverage (DC)	0 %

Compliance with standards and directives

Standard conformity: Standards

EN IEC 60947-5-2

Approvals and certificates

UL approval	cULus Listed Load Type: Resistive Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 30 V DC Output Switching Current: 200 mA
CCC approval	CCC approval / marking not required for products rated ≤36 V

Ambient conditions

Ambient temperature

-25 ... 70 °C (-13 ... 158 °F)

Mechanical specifications

Connection type	terminal compartment
Information for connection	A maximum of two conductors with the same core cross section may be mounted on one terminal connection! tightening torque 1.2 Nm + 10 %
Core cross section	up to 2.5 mm2
Minimum core cross-section	without wire end ferrules 0.5 mm2 , with connector sleeves 0.34 mm2
Maximum core cross-section	without wire end ferrules 2.5 mm2 , with connector sleeves 1.5 mm2
Housing material	PBT
Sensing face	PBT
Housing base	PBT
Degree of protection	IP68
Dimensions: Height	40 mm
Dimensions: Width	40 mm
Dimensions: Length	118 mm

Downloads & documentation

Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.

Data sheets & manuals

Datasheet NJ20P+U1+A2PDF

CAD & dimension drawings

Certificates (4)

NJ20P+U1+A2: frequently asked questions

When can NJ20P+U1+A2 be shipped?

NJ20P+U1+A2 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up NJ20P+U1+A2 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for NJ20P+U1+A2 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for NJ20P+U1+A2, subject to availability and destination.