Enclosure for command devices, 22 mm, round, Enclosure material plastic, Enclosure top part yellow, 2 control points plastic, B=indicator light red, LED 24 V, screw terminal, label without inscription, A=EMERGENCY STOP 40 MM ROTATE-TO-UNLATCH, label without inscription, 1 NO, 1 NC, 1 NC, screw terminal, floor mounting, 1xM20 each on top and bottom