3SE5212-0LK21 SIEMENS ⍾ 3SE52120LK21

SIRIUS POSITION SWITCH; METAL ENCLOSURE TO EN50047, 31MM DEVICE CONNECTION 1X(M20X1.5); 2NO/1NC SLOW-ACTION CONTACTS, ROUNDED PLUNGER,FORM B

SIRIUS POSITION SWITCH W. INCREASED CORROSION PROTECTION METAL ENCLOSURE TO EN50047, 31MM DEVICE CONNECTION 1X(M20X1.5); 1NO/2NC SNAP-ACTION CONTACTS WITH PLUNGER

SIRIUS POSITION SWITCH; METAL ENCLOSURE TO EN50047, 31MM DEVICE CONNECTION 1X(M20X1.5); 1NO/2NC SNAP-ACTION CONTACTS W. 2 LEDS YELLOW/GREEN, 24V DC