3SE51220BF01,LIMIT SW,PLAS ANG ROLL LEVER,1NO
3SE51220BH01,LIMIT SW,METAL ROLLER CRANK,1NO+
3SE51220BH50,LIMITSW,AJD METAL ROLL CRNK,1NO+
3SE51220BH60,LIMITSW,AJDMETAL ROLL CRANK,1NO+
【SIEMENS】3SE51220CA00,
3SE51220CA001AJ0,LIMSW BODY,METAL,1NO+1NC,SNAP,3M
3SE51220CA001CA0,LIMSW BODY,METAL,1NO+1NC,SNAP,3M
3SE51220CB01,LIMSW,STAINLESS PLNGR,1NO+1NC,SN
