NBB3-V3-Z4

General specifications Switching element function DC NO Rated operating distance 3 mm Installation flush Output polarity DC Assured operating distance 0 ... 2.4 mm Reduction factor r Al 0.4 Reduction factor r Cu 0.3 Reduction factor r 304 0.8 Nominal ratings Operating voltage 5 ... 60 V DC Switching frequency 0 ... 2000 Hz Hysteresis typ. 0.2 mm Reverse polarity protection reverse polarity protected Voltage drop less than or equal to 5 V Operating current 4 ... 100 mA Lowest operating current 4 mA Off-state current 0 ... 1 mA typ. 0.7 mA Switching state indicator LED, yellow Limit data Tightening torque, fastening screws 0.4 Nm Functional safety related parameters MTTF d 1780 a Mission Time (T M ) 20 a Diagnostic Coverage (DC) 0 % Approvals and certificates UL approval cULus Listed, General Purpose CSA approval cCSAus Listed, General Purpose CCC approval Certified by China Compulsory Certification (CCC) Ambient conditions Ambient temperature -25 ... 85 °C (-13 ... 185 °F) Mechanical specifications Connection type cable PVC , 130 mm Core cross-section 0.14 mm 2 Housing material PBT Sensing face PBT Degree of protection IP67