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Pepperl Fuchs NBB4-12GM25-E2-PUR – Inductive sensor
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Quick facts
| Availability | Confirmed on request |
| Category | Inductive Sensors |
| Lifecycle | Active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can NBB4-12GM25-E2-PUR be shipped?
NBB4-12GM25-E2-PUR 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 NBB4-12GM25-E2-PUR 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 NBB4-12GM25-E2-PUR 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 NBB4-12GM25-E2-PUR, subject to availability and destination.
• Use in harsh environments
• High shock resistance
• Extended temperature range -40 ... +85 °C
• Extended operating voltage range
• Small size
• Extremely high switching frequency
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: cable, Housing material: brass , white bronze coated, Degree of protection: IP65 / IP66 / IP67 / IP68 / IP69, Material: PUR
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 326161-0262 |
| Switching function | Normally open (NO) |
| Output type | PNP |
| Rated operating distance | 4 mm sn |
| Installation | flush |
| Output polarity | DC |
| Assured operating distance | 0 ... 3.24 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 | 0.4 |
| Reduction factor rCu | 0.35 |
| Reduction factor r304 | 0.79 |
| Reduction factor rBrass | 0.49 |
| Output type | 3-wire |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Nominal ratings
| Operating voltage | 6 ... 36 V UB |
| Switching frequency | 0 ... 2550 Hz f |
| Hysteresis | typ. 5 % H |
| Reverse polarity protection | reverse polarity protected |
| Short-circuit protection | pulsing |
| Voltage drop | ≤ 1 V Ud |
| Operating current | 0 ... 200 mA IL |
| Off-state current | max. 20 µA Ir |
| No-load supply current | ≤ 10 mA I0 |
| Time delay before availability | ≤ 10 ms tv |
| Switching state indicator | LED, yellow |
Safety-relevant product characteristics
| MTTFd | 1607 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Conformity
| PWIS conformity | VDMA 24364-A1/B2/C1/T100°C-W |
Compliance with standards and directives
| Standard conformity: Standards | EN IEC 60947-5-2 |
Approvals and certificates
| Protection class | II |
| Rated insulation voltage | 36 V Ui |
| Rated impulse withstand voltage | 500 V Uimp |
| UL approval | cULus Listed Load Type: General Purpose Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 36 V DC Output Switching Current: 200 mA |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient conditions
| Ambient temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
Mechanical specifications
| Connection type | cable |
| Housing material | brass , white bronze coated |
| Sensing face | PBT , green |
| Degree of protection | IP65 / IP66 / IP67 / IP68 / IP69 |
| Cable: Wire end ferrules | yes |
| Cable: Cable diameter | 4.3 mm ± 0.1 mm |
| Cable: Bending radius | > 10 x cable diameter |
| Cable: Material | PUR |
| Cable: Color | black |
| Cable: Number of cores | 3 |
| Cable: Core cross section | 0.34 mm2 |
| Cable: Length | 2 m L |
| Mass | 67 g |
| Dimensions: Length | 28.7 mm |
| Dimensions: Diameter | 12 mm |
| Mounting | with nuts, M12 |
| Tightening torque | ≤ 10 Nm |
General information
| Scope of delivery | 2 self locking nuts in scope of delivery |
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
| Datasheet NBB4-12GM25-E2-PUR | |
| Installation conditions | PDF · 579 kB |
CAD & dimension drawings
| 3-D model (STEP) NBB4-12GM25-E1 | STP · 673 kB |
Certificates (4)
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