3SE52420AC051CA0,ENCL, LIMSW,PLASTIC,501MM,CORROS
【SIEMENS】3SE52420BC05,
3SE52420BC051AJ0,LIMSW ,ROUND PLUNGER,2NO+1NC,SLO
3SE52420BC051CA0,LIMSW ,ROUND PLUNGER,1NO+1NC,SLO
3SE52420BD03,LIMIT SWITCH,ROLLER PLUNGER,1NO+
3SE52420BE10,LIMIT SW,METAL ROLLER LEVER,1NO+
3SE52420BK21,LIMIT SW,METAL ROLLER CRANK,1NO+
3SE52420CC05,LIMSW ,ROUND PLUNGER,1NO+1NC,SNA
