Inductive sensor NBB15-U2-A0, Switching function, Inductive Sensors, Sensor head bidirectional and rotatable, 15 mm flush, 4 LEDs indicator for 360?°„ visibility, With cable gland for cable diameters from 7 to 10.5 mm (extendable with different gasket), Metric cable gland M20 x 1.5, Raised EMC resistance 30 V/m, With increased sealing, protection classIP68 / IP69K