Pepperl Fuchs NCB20-L2-N0-V1
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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 NCB20-L2-N0-V1 be shipped?
NCB20-L2-N0-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 NCB20-L2-N0-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 NCB20-L2-N0-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 NCB20-L2-N0-V1, subject to availability and destination.
Inductive sensor. Extended temperature range, Switching function: Normally closed (NC), Output type: NAMUR, Installation: flush, Construction type: <i>VariKont L</i> <sup>®</sup>, Series: <i>VariKont L</i> <sup>®</sup>, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx PTB 11.0021X, Equipment protection level Gb: IECEx PTB 11.0021X, Equipment protection level Da: IECEx PTB 11.0021X, Equipment protection level Dc (tc): IECEx TUR 21.0020X. Switching function: Normally closed (NC). Output type: NAMUR. Rated operating distance: 20 mm. Installation: flush. Assured operating distance: 0 ... 16.2 mm. Actual operating distance: 18 ... 22 mm. Reduction factor rAl: 0.33. Reduction factor rCu: 0.31. Reduction factor r304: 0.74. Nominal voltage: 8.2 V (Ri approx. 1 kΩ). Switching frequency: 0 ... 300 Hz. Hysteresis: typ. 5 %. Reverse polarity protection: reverse polarity protected. Short-circuit protection: yes. Current consumption: . Measuring plate not detected≥ 2.2 mAMeasuring plate detected≤ 1 mA: . Measuring plate not detected: ≥ 2.2 mA. Measuring plate detected: ≤ 1 mA. Switching state indicator: LED, yellow. Safety Integrity Level (SIL): SIL 2. MTTFd: 1660 a. Mission Time (TM): 20 a. Diagnostic Coverage (DC): 0 %. Standard conformity: . NAMUREN 60947-5-6:2000 IEC 60947-5-6:1999StandardsEN IEC 60947-5-2: . NAMUR: EN 60947-5-6:2000 IEC 60947-5-6:1999. Standards: EN IEC 60947-5-2. IECEx approval: . Equipment protection level GaIECEx PTB 11.0021XEquipment protection level GbIECEx PTB 11.0021XEquipment protection level DaIECEx PTB 11.0021XEquipment protection level Dc (tc)IECEx TUR 21.0020XEquipment protection level MbIECEx PTB 11.0021X: . Equipment protection level Ga: IECEx PTB 11.0021X. Equipment protection level Gb: IECEx PTB 11.0021X. Equipment protection level Da: IECEx PTB 11.0021X. Equipment protection level Dc (tc): IECEx TUR 21.0020X. Equipment protection level Mb: IECEx PTB 11.0021X. ATEX approval: . Equipment protection level GaPTB 00 ATEX 2032 XEquipment protection level GbPTB 00 ATEX 2032 XEquipment protection level DaPTB 00 ATEX 2032 XEquipment protection level Dc (tc)TÜV 20 ATEX 8526 X: . Equipment protection level Ga: PTB 00 ATEX 2032 X. Equipment protection level Gb: PTB 00 ATEX 2032 X. Equipment protection level Da: PTB 00 ATEX 2032 X. Equipment protection level Dc (tc): TÜV 20 ATEX 8526 X. Protection class: II. Rated insulation voltageUi253 VRated impulse withstand voltageUimp4000 V: Ui. Rated insulation voltage: 253 V. Rated impulse withstand voltage: 4000 V. UL approval: cULus Listed Load Type: General Purpose Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 8.2 V DC. Ordinary LocationE87056Hazardous LocationE501628Control drawing116-0451: . Ordinary Location: E87056. Hazardous Location: E501628. Control drawing: 116-0451. CCC approval: . Hazardous Location2020322315002302 2024322315005982: . Hazardous Location: 2020322315002302 2024322315005982. CML approval: on request. ANZEx: 19.3001X. Marine approval: DNVGL TAA00001A5. Ambient temperature: -25 ... 100 °C (-13 ... 212 °F). Storage temperature: -40 ... 100 °C (-40 ... 212 °F). Connection type: Connector plug. Housing material: PA. Sensing face: PA. Degree of protection: IP66 / IP69K. Connector: . ThreadingM12 x 1Number of pins4: . Threading: M12 x 1. Number of pins: 4. Mass: 130 g. Dimensions: . Height40 mmWidth40 mmLength67 mm: . Height: 40 mm. Width: 40 mm. Length: 67 mm. Use in the hazardous area: see instruction manuals
Specifications
General specifications
| Switching function | Normally closed (NC) |
| Output type | NAMUR |
| Rated operating distance | 20 mm sn |
| Installation | flush |
| Assured operating distance | 0 ... 16.2 mm sa |
| Actual operating distance | 18 ... 22 mm sr |
| Reduction factor rAl | 0.33 |
| Reduction factor rCu | 0.31 |
| Reduction factor r304 | 0.74 |
Nominal ratings
| Nominal voltage | 8.2 V (Ri approx. 1 kΩ) Uo |
| Switching frequency | 0 ... 300 Hz f |
| Hysteresis | typ. 5 % H |
| Reverse polarity protection | reverse polarity protected |
| Short-circuit protection | yes |
| Current consumption | |
| Measuring plate not detected≥ 2.2 mAMeasuring plate detected≤ 1 mA | Measuring plate not detected |
| Measuring plate not detected | ≥ 2.2 mA |
| Measuring plate detected | ≤ 1 mA |
| Switching state indicator | LED, yellow |
Functional safety related parameters
| Safety Integrity Level (SIL) | SIL 2 |
| MTTFd | 1660 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Compliance with standards and directives
| Standard conformity | |
| NAMUREN 60947-5-6:2000 IEC 60947-5-6:1999StandardsEN IEC 60947-5-2 | NAMUR |
| NAMUR | EN 60947-5-6:2000 IEC 60947-5-6:1999 |
| Standards | EN IEC 60947-5-2 |
Approvals and certificates
| IECEx approval | |
| Equipment protection level GaIECEx PTB 11.0021XEquipment protection level GbIECEx PTB 11.0021XEquipment protection level DaIECEx PTB 11.0021XEquipment protection level Dc (tc)IECEx TUR 21.0020XEquipment protection level MbIECEx PTB 11.0021X | Equipment protection level Ga |
| Equipment protection level Ga | IECEx PTB 11.0021X |
| Equipment protection level Gb | IECEx PTB 11.0021X |
| Equipment protection level Da | IECEx PTB 11.0021X |
| Equipment protection level Dc (tc) | IECEx TUR 21.0020X |
| Equipment protection level Mb | IECEx PTB 11.0021X |
| ATEX approval | |
| Equipment protection level GaPTB 00 ATEX 2032 XEquipment protection level GbPTB 00 ATEX 2032 XEquipment protection level DaPTB 00 ATEX 2032 XEquipment protection level Dc (tc)TÜV 20 ATEX 8526 X | Equipment protection level Ga |
| Equipment protection level Ga | PTB 00 ATEX 2032 X |
| Equipment protection level Gb | PTB 00 ATEX 2032 X |
| Equipment protection level Da | PTB 00 ATEX 2032 X |
| Equipment protection level Dc (tc) | TÜV 20 ATEX 8526 X |
| Protection class | II |
| Rated insulation voltageUi253 VRated impulse withstand voltageUimp4000 V | Ui Rated insulation voltage |
| Rated insulation voltage | 253 V Ui |
| Rated impulse withstand voltage | 4000 V Uimp |
| UL approval | cULus Listed Load Type: General Purpose Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 8.2 V DC |
| Ordinary LocationE87056Hazardous LocationE501628Control drawing116-0451 | Ordinary Location |
| Ordinary Location | E87056 |
| Hazardous Location | E501628 |
| Control drawing | 116-0451 |
| CCC approval | |
| Hazardous Location2020322315002302 2024322315005982 | Hazardous Location |
| Hazardous Location | 2020322315002302 2024322315005982 |
| CML approval | on request |
| ANZEx | 19.3001X |
| Marine approval | DNVGL TAA00001A5 |
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 | PA |
| Sensing face | PA |
| Degree of protection | IP66 / IP69K |
| Connector | |
| ThreadingM12 x 1Number of pins4 | Threading |
| Threading | M12 x 1 |
| Number of pins | 4 |
| Mass | 130 g |
| Dimensions | |
| Height40 mmWidth40 mmLength67 mm | Height |
| Height | 40 mm |
| Width | 40 mm |
| Length | 67 mm |
General information
| Use in the hazardous area | see instruction manuals |
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