Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NMB6-12GH50-E2-5M

NMB6-12GH50-E2-5M
  • 6 mm flush
  • Active surface metal
  • One-piece housing with stainless steel (V4A; 1.4435)

Please 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.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  NMB6-12GH50-E2-5M

General specifications
Switching functionNormally open (NO)
Output typePNP
Rated operating distance6 mm
Installationflush in mild steel
Output polarityDC
Assured operating distance0 ... 4.86 mm
Reduction factor rAl 1
Reduction factor rCu 0.85
Reduction factor r304 0.5 (0.9 of material thickness 2 mm)
Reduction factor rSt37 1
Output type3-wire
Nominal ratings
Installation conditions
A0 mm
B6 mm
C18 mm
F50 mm
Operating voltage10 ... 30 V
Switching frequency0 ... 600 Hz
Hysteresis3 ... 15 typ. 5 %
Reverse polarity protectionyes
Short-circuit protectionyes
Voltage drop≤ 2 V
Operating current0 ... 200 mA
Off-state current≤ 0.1 mA
No-load supply current≤ 10 mA
Time delay before availability≤ 40 ms
Switching state indicatorLED, yellow
Limit data
Operating pressure statically80 bar (1160.3 psi) max.
Functional safety related parameters
MTTFd652 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
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-25 ... 85 °C (-13 ... 185 °F)
Mechanical specifications
Connection typecable TPE-S , 5 m
Housing materialStainless steel 1.4435 / AISI 316L
Sensing faceStainless steel 1.4435 / AISI 316L
Degree of protectionIP68 / IP69K
Mass112 g

CAD+CAE: NMB6-12GH50-E2-5M

CADFile TypeFile Size
3-D model in IGS format / 3-D-Modell im IGS-FormatIGS120 KB
3-D model in STP format / 3-D-Modell im STP-FormatSTP92 KB

Approvals+Certificates: NMB6-12GH50-E2-5M

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-4314PDF185 KB

Associated Products: NMB6-12GH50-E2-5M

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Mounting flange, 12 mmfa
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