Pepperl Fuchs NBB5-18GS50-Z4L-3G-3D – Inductive sensor. Switching function: Normally open (NO)
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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 NBB5-18GS50-Z4L-3G-3D be shipped?
NBB5-18GS50-Z4L-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 NBB5-18GS50-Z4L-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 NBB5-18GS50-Z4L-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 NBB5-18GS50-Z4L-3G-3D, subject to availability and destination.
Inductive sensor. Switching function: Normally open (NO), Output type: Two-wire with minimum off-state current, Installation: flush, Output polarity: DC, Output type: 2-wire, Thread mold: M18, Construction type: Cylindrical, thread, Series: Cylindrical type, 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: cable, Housing material: Stainless steel 1.4305 / AISI 303. Switching function: Normally open (NO). Output type: Two-wire with minimum off-state current. Rated operating distance: 5 mm. Installation: flush. Output polarity: DC. Assured operating distance: 0 ... 4.05 mm. Actual operating distance: 4.5 ... 5.5 mm. Reduction factor rAl: 0.2. Reduction factor rCu: 0.13. Reduction factor r304: 0.62. Output type: 2-wire. Operating voltage: 4 ... 30 V. Switching frequency: 0 ... 500 Hz. Hysteresis: 1 ... 10 % typ. 5 %. Reverse polarity protection: yes. Short-circuit protection: pulsing. Voltage drop: ≤ 4 V. Operating current: 2 ... 30 mA. Lowest operating current: 2 mA. Off-state current: ≤ 200 µA. Switching state indicator: all direction LED, yellow. MTTFd: 1581 a. Mission Time (TM): 20 a. Diagnostic Coverage (DC): 0 %. Standard conformity: . StandardsEN IEC 60947-5-2: . Standards: EN IEC 60947-5-2. IECEx approval: . Equipment protection level Gc (ec)IECEx TUR 21.0017XEquipment protection level Dc (tc)IECEx TUR 21.0018X: . Equipment protection level Gc (ec): IECEx TUR 21.0017X. Equipment protection level Dc (tc): IECEx TUR 21.0018X. ATEX approval: . Equipment protection level Gc (ec)TÜV 20 ATEX 8523 XEquipment protection level Dc (tc)TÜV 20 ATEX 8524 X: . Equipment protection level Gc (ec): TÜV 20 ATEX 8523 X. 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: 30 mA. CCC approval: . Hazardous Location2024322315005977 2024322315005859: . Hazardous Location: 2024322315005977 2024322315005859. KCC approval: . Hazardous Location23-AV4BO-0236X: . Hazardous Location: 23-AV4BO-0236X. Ambient temperature: -25 ... 70 °C (-13 ... 158 °F). Storage temperature: -40 ... 85 °C (-40 ... 185 °F). Connection type: cable. Housing material: Stainless steel 1.4305 / AISI 303. Sensing face: PBT. Degree of protection: IP67. Cable: . Wire end ferrulesyesCable diameter4.8 mm ± 0.2 mmBending radius> 10 x cable diameterMaterialPVCColorgreyNumber of cores2Core cross section0.34 mm2LengthL2 m: . Wire end ferrules: yes. Cable diameter: 4.8 mm ± 0.2 mm. Bending radius: > 10 x cable diameter. Material: PVC. Color: grey. Number of cores: 2. Core cross section: 0.34 mm2. Length: 2 m. Mass: 117 g. Dimensions: . Length56 mmDiameter18 mm: . Length: 56 mm. Diameter: 18 mm. Scope of delivery: 2 self locking nuts in scope of delivery. Use in the hazardous area: see instruction manuals
Specifications
General specifications
| Switching function | Normally open (NO) |
| Output type | Two-wire with minimum off-state current |
| Rated operating distance | 5 mm sn |
| Installation | flush |
| Output polarity | DC |
| Assured operating distance | 0 ... 4.05 mm sa |
| Actual operating distance | 4.5 ... 5.5 mm sr |
| Reduction factor rAl | 0.2 |
| Reduction factor rCu | 0.13 |
| Reduction factor r304 | 0.62 |
| Output type | 2-wire |
Nominal ratings
| Operating voltage | 4 ... 30 V UB |
| Switching frequency | 0 ... 500 Hz f |
| Hysteresis | 1 ... 10 % typ. 5 % H |
| Reverse polarity protection | yes |
| Short-circuit protection | pulsing |
| Voltage drop | ≤ 4 V Ud |
| Operating current | 2 ... 30 mA IL |
| Lowest operating current | 2 mA Im |
| Off-state current | ≤ 200 µA Ir |
| Switching state indicator | all direction LED, yellow |
Functional safety related parameters
| MTTFd | 1581 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Compliance with standards and directives
| Standard conformity | |
| StandardsEN IEC 60947-5-2 | Standards |
| Standards | EN IEC 60947-5-2 |
Approvals and certificates
| IECEx approval | |
| Equipment protection level Gc (ec)IECEx TUR 21.0017XEquipment protection level Dc (tc)IECEx TUR 21.0018X | Equipment protection level Gc (ec) |
| Equipment protection level Gc (ec) | IECEx TUR 21.0017X |
| Equipment protection level Dc (tc) | IECEx TUR 21.0018X |
| ATEX approval | |
| Equipment protection level Gc (ec)TÜV 20 ATEX 8523 XEquipment protection level Dc (tc)TÜV 20 ATEX 8524 X | Equipment protection level Gc (ec) |
| Equipment protection level Gc (ec) | TÜV 20 ATEX 8523 X |
| 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: 30 mA |
| CCC approval | |
| Hazardous Location2024322315005977 2024322315005859 | Hazardous Location |
| Hazardous Location | 2024322315005977 2024322315005859 |
| KCC approval | |
| Hazardous Location23-AV4BO-0236X | Hazardous Location |
| Hazardous Location | 23-AV4BO-0236X |
Ambient conditions
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
Mechanical specifications
| Connection type | cable |
| Housing material | Stainless steel 1.4305 / AISI 303 |
| Sensing face | PBT |
| Degree of protection | IP67 |
| Cable | |
| Wire end ferrulesyesCable diameter4.8 mm ± 0.2 mmBending radius> 10 x cable diameterMaterialPVCColorgreyNumber of cores2Core cross section0.34 mm2LengthL2 m | Wire end ferrules |
| Wire end ferrules | yes |
| Cable diameter | 4.8 mm ± 0.2 mm |
| Bending radius | > 10 x cable diameter |
| Material | PVC |
| Color | grey |
| Number of cores | 2 |
| Core cross section | 0.34 mm2 |
| Length | 2 m L |
| Mass | 117 g |
| Dimensions | |
| Length56 mmDiameter18 mm | Length |
| Length | 56 mm |
| Diameter | 18 mm |
General information
| Scope of delivery | 2 self locking nuts in scope of delivery |
| Use in the hazardous area | see instruction manuals |
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