Serviceline Information

A Level Higher: Inductive Sensors of the 2nd Generation
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  • 20 mm flush
  • 2-wire DC
  • Weld Immune
  • Quick mounting bracket

Datasheet as PDF in following languages:


Technical Data: NBB20-L2-Z5-C-V1

General specifications
Switching element functionNC contact
Rated operating distance20 mm
Installationflush
Assured operating distance0 ... 16.2 mm
Reduction factor rAl 0.33
Reduction factor rCu 0.31
Reduction factor r304 0.74
Reduction factor rBrass 0.41
Nominal ratings
Operating voltage3.8 ... 30 V DC
Switching frequency0 ... 3 Hz
Reverse polarity protectionreverse polarity protected
Short-circuit protectionyes
Voltage drop≤ 3.8 V
Operating current2 ... 100 mA
Off-state current0 ... 0.6 mA
Switching state indicationLED, yellow
Approvals and certificates
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-25 ... 85 °C (-13 ... 185 °F)
Mechanical specifications
Connection typeConnector M12 x 1 , 4-pin
Housing materialPA
Sensing facePA
Protection degreeIP69K
Mass130 g

Documents: NBB20-L2-Z5-C-V1

Technical informationLanguageFile TypeFile Size
/doct/tdoct2617b_eng.pdfENGPDF195 KB
/doct/tdoct2617b_ger.pdfGERPDF229 KB

CAD+CAE: NBB20-L2-Z5-C-V1

CADFile TypeFile Size
3D Modell/3D modelIGS511 KB
3D Modell/3D modelSTP381 KB

Approvals+Certificates: NBB20-L2-Z5-C-V1

CertificatesCertificate No.File TypeFile Size
US CA UL General PurposeE87056LINK---
Europe Pepperl+Fuchs 2004/108/EC (EMC) Declaration of ConformityPF 08 CERT 1262PDF357 KB
US CA CSA1007121 (LR96321-2)PDF101 KB

Associated Products: NBB20-L2-Z5-C-V1

AccessoriesName
V1-WFemale cordset, field attachable
MH 02-LMounting aid
V1-W-2M-PURFemale connector
V1-G-2M-PURFemale connector
MHW 01Mounting aid