NBB0.8-4M25-E0

**Inductive sensor** 

**NBB0,8-4M25-E0** 

## **Technical Data** 

**Model Number** ~~a~~ **NBB0,8-4M25-E0** 

**Features** ~~a~~ **• Basic series • 0.8 mm flush** 

|**General specifications**<br>Switching element function<br>Rated operating distance<br>Installation<br>Output polarity<br>Assured operating distance<br>Reduction factor rAl<br>Reduction factor rCu<br>Reduction factor r304<br>**Nominal ratings**<br>Operating voltage<br>Switching frequency<br>Hysteresis|sn<br>sa<br>UB<br>f<br>H|NPN<br>NO<br>0.8 mm<br>flush<br>DC<br>0 ... 0.648 mm<br>0.45<br>0.4<br>0.85<br>10 ... 30 V<br>0 ... 3000 Hz<br>5 ... 20  %|
|---|---|---|
|Reverse polarity protection||reverse polarity protected|
|Short-circuit protection||pulsing|
|Voltage drop|Ud|≤3 V|
|Operating current|IL|0 ... 100 mA|
|Off-state current<br>Ir<br>No-load supply current<br>I0<br>Switching state indicator<br>**Functional safety related parameters**||0 ... 0.1 mA typ. 0.1µA at 25 °C<br>≤12 mA<br>LED, yellow|
|MTTFd||2140 a|
|Mission Time (TM)||20 a|
|Diagnostic Coverage (DC)||0 %|
|**Ambient conditions**<br>Ambient temperature||-25 ... 70 °C (-13 ... 158 °F)|
|**Mechanical specifications**<br>Connection type<br>Core cross-section<br>Housing material<br>Sensing face<br>Degree ofprotection||cable PVC , 2 m<br>0.14 mm2<br>Stainless steel 1.4305 / AISI 303<br>PBT<br>IP67|
|**Compliance with standards and directives**|||
|Standard conformity|||
|Standards||EN 60947-5-2:2007|
|||IEC 60947-5-2:2007|
|**Approvals and certificates**|||
|UL approval||cULus Listed, General Purpose|
|CSA approval||cCSAus Listed, General Purpose|
|CCC approval||CCC approval / marking not required for products rated≤36 V|



~~PO~~ **Dimensions** 

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∅4<br>LED<br>Electrical Connection<br>SS<br>BN<br>L+<br>BK<br>BU<br>L-<br>bl C =<br>16<br>25<br>**----- End of picture text -----**<br>


Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. ~~—~~ Pepperl+Fuchs Group USA: +1 330 486 0001 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com 

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Germany: +49 621 776 4411 Singapore: +65 6779 9091 fa-info@de.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com 

**Inductive sensor** 

**NBB0,8-4M25-E0** 

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8 ... 23<br>�max. 0.2 Nm M3<br>**----- End of picture text -----**<br>


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Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 Singapore: +65 6779 9091 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@de.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com 

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