TWO-HAND OPERATION CONSOLE FOR CONTROL DEVICES, 22MM, ROUND, ENCLOSURE MATERIAL METAL, ENCLOSURE TOP PART GRAY, 3 COMMAND POINTS, STANDARD EQUIPMENT: 2 MUSHROOM PUSHBUTTONS BLACK, 40MM, 1NO+1NC, SCREW CONN., 1 EMERGENCY STOP RED, 40MM, 2NC, SCREW CONNECTION, METAL ACTUATOR !!! Phased-out product !!! SIRIUS ACT 3SU1 is successor Preferred successor type is >>3SU1853-3NB00-1AA1<<