NBB5-18GM60-WS-5M

General specifications Switching element function AC NO Rated operating distance 5 mm Installation flush Output polarity AC Assured operating distance 0 ... 4.05 mm Reduction factor r Al 0.2 Reduction factor r Cu 0.2 Reduction factor r 304 0.6 Nominal ratings Operating voltage 20 ... 253 V Switching frequency 0 ... 20 Hz Hysteresis typ. 6 % Reverse polarity protection yes Short-circuit protection no Voltage drop < 5 V (I L > 50 mA)- < 8 V (I L < 50 mA) Momentary current (20 ms, 0.1 Hz) 0 ... 1600 mA Operating current 5 ... 200 mA Off-state current 0 ... 1.7 mA typ. Operating voltage indicator LED, green Switching state indicator LED, yellow Approvals and certificates UL approval cULus Listed, General Purpose CSA approval cCSAus Listed, General Purpose Ambient conditions Ambient temperature -25 ... 70 °C (-13 ... 158 °F) Storage temperature -25 ... 85 °C (-13 ... 185 °F) Mechanical specifications Core cross-section 0.34 mm 2 Housing material brass, nickel-plated Sensing face PBT Housing diameter 18 mm Degree of protection IP67 Note 1) In the temperature range below 0 °C, permissible operating voltage U b 80...253 V Safety fuse less than or equal to 0.8 A (quick-blow) according to IEC 60127-2 Sheet 1 Recommendation: after a short circuit, check that the device is functioning correctly.