Pepperl+Fuchs NBB4-12GM30-E3-V1

Inductive sensor
Pepperl+Fuchs NBB4-12GM30-E3-V1
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General specifications
Switching element functionPNP NC
Rated operating distance4 mm
Installationflush
Output polarityDC
Assured operating distance0 ... 3.24 mm
Reduction factor rAl0.45
Reduction factor rCu0.35
Reduction factor r3040.7
Nominal ratings
Operating voltage10 ... 30 V
Switching frequency0 ... 500 Hz
Hysteresistyp. 5%
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage dropless than or equal to 3 V
Operating current0 ... 150 mA
Off-state current0 ... 0.5 mA typ. 0.1 mA at 25 °C
No-load supply currentless than or equal to 15 mA
Switching state indicatorMultihole-LED, yellow
Functional safety related parameters
MTTFd1770 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Approvals and certificates
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCCC approval / marking not required for products rated less than or equal to 36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection typeConnector M12 x 1 , 4-pin
Housing materialbrass, nickel-plated
Sensing facePBT
Housing diameter12 mm
Degree of protectionIP67
Mass30 g
in international format without spaces
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