Pepperl Fuchs

Pepperl Fuchs NCN4-12GM40-E2-V1-3G-3D

Inductive sensor

MPN: NCN4-12GM40-E2-V1-3G-3D
Category: Inductive Sensors

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Pepperl Fuchs NCN4-12GM40-E2-V1-3G-3D?

4 mm non-flush

ATEX-/IECEx-approvals for zone 2/22 (Ex ec/tc)

Stainless steel housing

Polarity reversal protected

Switching function: Normally open (NO), Output type: PNP, Installation: non-flush, Output polarity: DC, Output type: 3-wire, Thread mold: M12, Construction type: Cylindrical, thread, Series: Cylindrical type, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Equipment protection level Gc (ec): IECEx TUR 21.0017X, Equipment protection level Dc (tc): IECEx TUR 21.0018X, Equipment protection level Dc (tc): TÜV 20 ATEX 8524 X, Connection type: Connector plug

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	70126073
Switching function	Normally open (NO)
Output type	PNP
Rated operating distance	4 mm sn
Installation	non-flush
Output polarity	DC
Assured operating distance	0 ... 3.24 mm sa
Actual operating distance	3.6 ... 4.4 mm typ. 4 mm sr
Reduction factor rAl	0.4
Reduction factor rCu	0.36
Reduction factor r304	0.74
Reduction factor rBrass	0.45
Output type	3-wire
Lifecycle	Active (current Pepperl+Fuchs product)

Nominal ratings

Operating voltage	10 ... 30 V DC UB
Switching frequency	0 ... 2200 Hz f
Hysteresis	3 ... 15 % typ. 7 % H
Reverse polarity protection	reverse polarity protected
Short-circuit protection	pulsing
Voltage drop	≤ 3 V Ud
Voltage drop at IL: Voltage drop IL = 200 mA, switching element on	1 ... 2 V typ. 1.5 V Ud
Operating current	≤ 200 mA IL
Off-state current	0 ... 0.5 mA typ. 0.01 mA Ir
No-load supply current	≤ 15 mA I0
Time delay before availability	≤ 100 ms tv
Switching state indicator	LED, yellow

Safety-relevant product characteristics

MTTFd	1517 a
Mission Time (TM)	20 a
Diagnostic Coverage (DC)	0 %

Compliance with standards and directives

Standard conformity: Standards

EN IEC 60947-5-2

Approvals and certificates

IECEx approval: Equipment protection level Gc (ec)	IECEx TUR 21.0017X
IECEx approval: Equipment protection level Dc (tc)	IECEx TUR 21.0018X
ATEX approval: Equipment protection level Gc (ec)	TÜV 20 ATEX 8523 X
ATEX approval: Equipment protection level Dc (tc)	TÜV 20 ATEX 8524 X
UL approval	cULus Listed Load Type: General Purpose Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 30 V DC Output Switching Current: 200 mA
CCC approval: Hazardous Location	2024322315005977 2024322315005859

Ambient conditions

Ambient temperature	-25 ... 70 °C (-13 ... 158 °F)
Storage temperature	-40 ... 85 °C (-40 ... 185 °F)

Mechanical specifications

Connection type	Connector plug
Housing material	Stainless steel 1.4305 / AISI 303
Sensing face	PBT
Degree of protection	IP66 / IP67
Connector: Threading	M12 x 1
Connector: Number of pins	3
Mass	25 g
Dimensions: Length	52 mm
Dimensions: Diameter	12 mm

General information

Scope of delivery	2 self locking nuts in scope of delivery
Use in the hazardous area	see instruction manuals

Downloads & documentation

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

Data sheets & manuals

CAD & dimension drawings

Certificates (8)

NCN4-12GM40-E2-V1-3G-3D: frequently asked questions

When can NCN4-12GM40-E2-V1-3G-3D be shipped?

NCN4-12GM40-E2-V1-3G-3D 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 NCN4-12GM40-E2-V1-3G-3D 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 NCN4-12GM40-E2-V1-3G-3D 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 NCN4-12GM40-E2-V1-3G-3D, subject to availability and destination.