Siemens SIRIUS ACT 3SU11 Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, SPDT - 3SU1100-1HB20-1FJ0

EMERGENCY STOP mushroom pushbutton, 22 mm, round, plastic, red, 40 mm, positive latching, rotate-to-unlatch, with yellow backing plate, inscription: Arrêt durgence, with holder, 1 NO+1 NC, screw terminal