Pepperl Fuchs

Pepperl Fuchs NBB2-12GM50-E2-T-V1

Inductive sensor

MPN: NBB2-12GM50-E2-T-V1
Category: Inductive Sensors

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Pepperl Fuchs NBB2-12GM50-E2-T-V1?

2 mm flush

Extended operating voltage range

Extended temperature range

Extended temperature range, Switching function: Normally open (NO), Output type: PNP, Installation: flush, Output polarity: DC, Output type: 3-wire, Thread mold: M12, Construction type: Cylindrical, thread, Series: Cylindrical type, Type of voltage: DC, Connection type: Connector plug, Housing material: brass, nickel-plated, Degree of protection: IP67, Threading: M12 x 1

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	236481
Switching function	Normally open (NO)
Output type	PNP
Rated operating distance	2 mm sn
Installation	flush
Output polarity	DC
Assured operating distance	0 ... 1.62 mm sa
Actuating element	mild steel, e. g. 1.0037, SR235JR (formerly St37-2) 12 mm x 12 mm x 1 mm
Reduction factor rAl	0.35
Reduction factor rCu	0.2
Reduction factor r304	0.7
Reduction factor rBrass	0.4
Output type	3-wire
Lifecycle	Active (current Pepperl+Fuchs product)

Nominal ratings

Operating voltage	10 ... 65 V UB
Switching frequency	0 ... 1200 Hz f
Hysteresis	0.02 ... 0.44 mm H
Reverse polarity protection	yes
Short-circuit protection	yes
Overload resistance	yes
Wire breakage protection	yes
Inductive overvoltage protection	yes
Surge suppression	yes
Ripple	10 %
Voltage drop	≤ 2.5 V Ud
Repeat accuracy	0.1 mm R
Operating current	0 ... 300 mA IL
Off-state current	0.01 mA Ir
No-load supply current	≤ 10 mA I0
Time delay before availability	≤ 40 ms tv
Switching state indicator	Multihole-LED, yellow

Functional safety related parameters

MTTFd

1510 a

Safety-relevant product characteristics

MTTFd	1510 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

UL approval

cULus Listed Circuitry: Class 2 Power Source Supply/Switching Voltage: 60 V DC Output Switching Current: 300 mA

Ambient conditions

Ambient temperature	-25 ... 100 °C (-13 ... 212 °F)
Storage temperature	-40 ... 100 °C (-40 ... 212 °F)

Mechanical specifications

Connection type	Connector plug
Housing material	brass, nickel-plated
Sensing face	PBT
Degree of protection	IP67
Connector: Threading	M12 x 1
Connector: Number of pins	3
Mass	28 g
Dimensions: Length	65 mm
Dimensions: Diameter	12 mm

Downloads & documentation

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

Data sheets & manuals

CAD & dimension drawings

Certificates (2)

NBB2-12GM50-E2-T-V1: frequently asked questions

When can NBB2-12GM50-E2-T-V1 be shipped?

NBB2-12GM50-E2-T-V1 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 NBB2-12GM50-E2-T-V1 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 NBB2-12GM50-E2-T-V1 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 NBB2-12GM50-E2-T-V1, subject to availability and destination.