BASIC SWITCH FOR POSITION SWITCH 3SE51, METAL HOUSING 40MM TO EN50041 W. CONNECTOR 6+PE (3SY3131) TO EN43651, 1NO/1NC SNAP-ACTION CONTACTS PIN ASSIGNMENT: PIN1=21, PIN2=22, PIN3=13,PIN4=14, PIN5 AND PIN6 NOT CONNECTED, PE CONNECTED W. QUICK CHANGE SETUP 3SY3110+3SY3027, INCL. MATCHING CABLE PLUG 3SY3136