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NJ40+U1+W
Inductive Proximity Sensor, Rectangular, NJ Series, 40 mm, AC, 20 Vac to 253 Vac
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PEPPERL+FUCHS
- Product type: Inductive Proximity Sensors
- Sensing Range Max:40mm; Thread Size - Metric:-; Sensor Output:AC; Supply Voltage DC Min:20V; Supply Voltage DC Max:253V; Product Range:-; SVHC:No SVHC (07-Jul-2017); Frequency Response Max:20Hz; S
- Product Range: -
- Sensing Range Max: 40mm
- Sensor Output Type: AC
- Supply Voltage DC Max: 253V
- Supply Voltage DC Min: 20V
| Delivery and price | |
|---|---|
| Units per pack | 70 |
| Price | 140.85 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**NJ40+U1+W** **Inductive proximity switches** Comfort series 40 mm not embeddable **==> picture [195 x 229] intentionally omitted <==** **----- Start of picture text -----**<br> 128<br>67,5<br>50 LED(s)<br>M20x1,5<br>5,5<br>56 60<br>11<br>55 30<br>**----- End of picture text -----**<br> |Switchingelement function|AC<br>Make/Break function| |---|---| |Rated operatingdistance sn|40 mm| |Installation|not embeddable| |Assured operatingdistance sa|0 ... 32,4 mm| |Reduction factor rAl|0,5| |Reduction factor rCu|0,45| |Reduction factor rV2A|0,8| |Operating voltage UB|20 ... 253 V1)| |Switchingfrequencyf|0 ... 20 Hz| |Hysteresis H|1 ... 10 typ. 5 %| |Voltage dropUd|≤12 V| |Momentary current<br>(20 ms, 0.1 Hz)|0 ... 3000 mA| |Operatingcurrent IL|8 ... 500 mA| |Off-state current Ir|0,5 ... 1,95 mA typ. 1,2 mA| |Operatingvoltage display|LED,green| |Indication of the switchingstate|LED,yellow| |Standards|EN 60947-5-2| |Ambient temperature|-25 ... 70 °C(248 ... 343 K)| |Storage temperature|-25 ... 85 °C(248 ... 358 K)| |Connection type|terminal compartment| |Core cross-section|upto 2.5 mm2| |Housingmaterial|PBT| |Sensingface|PBT| |Protection degree|IP68| |Note|1)In the temperature range below 0 °C, permis-<br>sible operating voltage Ub80...253 V| ## **Connection_type:** **==> picture [94 x 118] intentionally omitted <==** **----- Start of picture text -----**<br> W, NO<br>1<br>I 3 BN L1<br>4<br>N<br>2 BU<br>W, NC<br>1 BN<br>L1<br>I 3<br>4<br>2 BU N<br>036686_ENG.xml<br>**----- End of picture text -----**<br> Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany Pepperl+Fuchs Group • Tel.: Germany +49 621 776-0 • USA +1 330 4253555 • Singapore +65 67799091 • Internet http://www.pepperl-fuchs.com 1
Updated at April 21, 2026
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