Serviceline Industrial Sensors
Serviceline Explosion Protection

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This product has been replaced.Go to replacement product NBB3-V3-Z4
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Inductive sensor NBB3-V3-Z4

  • 3 mm flush
  • 2-wire DC

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of NBB3-V3-Z4

General specifications
Switching functionNormally open (NO)
Output typeTwo-wire
Rated operating distance3 mm
Output polarityDC
Assured operating distance0 ... 2.4 mm
Actual operating distance2.7 ... 3.3 mm typ.
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.8
Nominal ratings
Operating voltage5 ... 60 V DC
Switching frequency0 ... 2000 Hz
Hysteresistyp. 0.2 mm
Reverse polarity protectionreverse polarity protected
Voltage drop≤ 5 V
Voltage drop at IL
Voltage drop IL = 10 mA, switching element on0.8 ... 4.8 V typ. 3.8 V
Operating current4 ... 100 mA
Lowest operating current4 mA
Off-state current0 ... 1 mA typ. 0.7 mA
Switching state indicatorLED, yellow
Limit data
Tightening torque, fastening screws0.4 Nm
Functional safety related parameters
MTTFd1780 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Approvals and certificates
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCertified by China Compulsory Certification (CCC)
Ambient conditions
Ambient temperature-25 ... 85 °C (-13 ... 185 °F)
Mechanical specifications
Connection typecable PVC , 130 mm
Core cross-section0.14 mm2
Housing materialPBT
Sensing facePBT
Degree of protectionIP67

Documents: NBB3-V3-Z4

Technical informationLanguageFile TypeFile Size
Installation conditionsENGPDF117 KB
EinbaubedingungenGERPDF118 KB

Approvals+Certificates: NBB3-V3-Z4

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2804APDF169 KB
Canada, USA CSACoC 1007121 (LR 96321-2)PDF99 KB
China CQC CCC2010010305385287PDF8055 KB
US CA UL General PurposeE87056LINK---