22MM METAL ROUND ACTUATOR: OMR KEY-OPER.SWITCH W. 2 KEYS LATCHING 2 SWITCH POSITIONS O-I LOCK NO 73033, REMOVAL POS. I WITH HOLDER YELLOW !!! Phased-out product !!! SIRIUS ACT 3SU1 is successor Preferred successor type is >>3SU1050-4JF21-0AA0 + 3SU1550-0AA10-0AA0