Siemens 3SE5234-0LC05-1AE2

Basic switch/complete switch, plastic enclosure according to EN 50047, 31 mm, 1 NO/2 NC quick action contacts, with M12 connector, 5-pole, 2 NC connected. Pin assignment: Pin1=21, Pin4=22 Pin2=31, Pin5=32 for max. 125 V and 4 A with Teflon plunger. Suitable for connection to all SIMATIC ET200* compact block I/O modules.