BC20-K40SR-FDZ3X2

Capacitive Sensor, 2 cable entries (axial, radial), Smooth barrel, Ø 40 mm, Plastic, ABS, AC 2-wire, 20…250 VAC, DC 2-wire, 3…320 VDC, Programmable connection (NC/NO), Terminal chamber, Fine adjustment via potentiometer, Rated switching distance: 30 mm, Flush