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  3. Industrial Sensors
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  5. Inductive Sensors
  6. NBB4-12GM50-E2-V1-3G-3D

NBB4-12GM50-E2-V1-3G-3D Inductive sensor

Key Benefits at a Glance

  • Increased operating distance
  • 4 mm flush
  • ATEX-/IECEx-approvals for zone 2/22 (Ex ec/tc)
  • Polarity reversal protected
In stock2 374,00 CZK Net price—your individual price will be shown during checkout process.
Preferred Type
Product photo: Inductive sensor NBB4-12GM50-E2-V1-3G-3D
Dimensions: Inductive sensor NBB4-12GM50-E2-V1-3G-3D
Connection Assignment: Inductive sensor NBB4-12GM50-E2-V1-3G-3D
Product photo: Inductive sensor NBB4-12GM50-E2-V1-3G-3D
Dimensions: Inductive sensor NBB4-12GM50-E2-V1-3G-3D
Connection Assignment: Inductive sensor NBB4-12GM50-E2-V1-3G-3D
Approval
Product Compliance: USA - cULus
Product Compliance: United Kingdom – UKCA
Approval
Product Compliance: Europe – CE
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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DatasheetClassificationProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of NBB4-12GM50-E2-V1-3G-3D

Switching functionNormally open (NO)
Output typePNP
Rated operating distancesn4 mm
Installationflush
Output polarityDC
Assured operating distancesa0 ... 3.24 mm
Reduction factor rAl 0.45
Reduction factor rCu 0.35
Reduction factor r304 0.7
Output type3-wire
Operating voltageUB10 ... 30 V DC
Switching frequencyf0 ... 1000 Hz
HysteresisHtyp. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage dropUd≤ 3 V
Operating currentIL0 ... 150 mA
Off-state currentIr0 ... 0.5 mA typ. 0.1 µA at 25 °C
Off-state current TU =40 °C, switching element off≤
No-load supply currentI0≤ 15 mA
Time delay before availabilitytv≤ 5 ms
Switching state indicatorMultihole-LED, yellow
MTTFd1820 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Standard conformity
StandardsEN IEC 60947-5-2
IECEx approval
Equipment protection level Gc (ec)IECEx TUR 21.0017X
Equipment protection level Dc (tc)IECEx TUR 21.0018X
ATEX approval
Equipment protection level Gc (ec)TÜV 20 ATEX 8523 X
Equipment protection level Dc (tc)TÜV 20 ATEX 8524 X
UL approvalcULus Listed, General Purpose
CCC approval
Hazardous Location2024322315005947
2024322315005860
Marine approvalDNVGL TAA0000160
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Connection typeConnector plug
Housing materialbrass, nickel-plated
Sensing facePBT
Degree of protectionIP67
Connector
ThreadingM12 x 1
Number of pins3
Mass32 g
Dimensions
Length65 mm
Diameter12 mm
Use in the hazardous areasee instruction manuals
General Notes
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