Pepperl+FuchsProximity SensorsInductive Sensors
Inductive sensor NBB8-F33-E3

Part number: NBB8-F33-E3

  • 8 mm flush
  • 3-wire DC
    • Datasheet NBB8-F33-E3

    Specification

    General specifications
    Switching functionNormally closed (NC)
    Output typePNP
    Rated operating distance8 mm
    Installationflush
    Output polarityDC
    Assured operating distance0 ... 6.48 mm
    Reduction factor rAl 0.3
    Reduction factor rCu 0.2
    Reduction factor r304 0.6
    Output type3-wire
    Nominal ratings
    Operating voltage10 ... 60 V DC
    Switching frequency0 ... 350 Hz
    Hysteresistyp. 5 %
    Reverse polarity protectionreverse polarity protected
    Short-circuit protectionpulsing
    Voltage drop≤ 3 V
    Operating current0 ... 200 mA
    Off-state current0 ... 0.1 mA
    No-load supply current≤ 10 mA
    Time delay before availability≤ 50 ms
    Switching state indicatorLED yellow
    Functional safety related parameters
    MTTFd1182 a
    Mission Time (TM)20 a
    Diagnostic Coverage (DC)0 %
    Compliance with standards and directives
    Standard conformity
    StandardsEN 60947-5-2:2007
    EN 60947-5-2/A1:2012
    IEC 60947-5-2:2007
    IEC 60947-5-2 AMD 1:2012
    Approvals and certificates
    UL approvalcULus Listed, General Purpose
    CSA approvalcCSAus Listed, General Purpose
    CCC approvalCertified by China Compulsory Certification (CCC)
    Ambient conditions
    Ambient temperature-35 ... 70 °C (-31 ... 158 °F)
    Storage temperature-40 ... 85 °C (-40 ... 185 °F)
    Mechanical specifications
    Connection typecable PVC , 2 m
    Core cross section0.34 mm2
    Housing materialPBT
    Sensing facePBT
    Degree of protectionIP67
    NoteTightening torque: 5 Nm
    ECLASS 13.027274001
    ECLASS 12.027274001
    ECLASS 11.027270101
    ECLASS 10.0.127270101
    ECLASS 9.027270101
    ECLASS 8.027270101
    ECLASS 5.127270101
    ETIM 9.0EC002714
    ETIM 8.0EC002714
    ETIM 7.0EC002714
    ETIM 6.0EC002714
    ETIM 5.0EC002714
    UNSPSC 12.139121550