SIMOTICS GP MOTOR TYPE: 1AV2112B LOW-VOLTAGE MOTOR, IEC SQUIRREL-CAGE,SELF-VENTIL.,IP55 TEMP. CL. 155(F) ACC.TO 130(B) ALUMINIUM HOUSING HIGH EFFICIENCY IE2, 4POLE * FS112M * 4KW (50HZ) 4.55KW (60HZ) 3 AC 50HZ 400VD/690VY * 3 AC 60HZ 460VD IM B 5, FLANGE: FF215(A250) MOTOR PROTECTION WITH 3 PTC THERMISTORS FOR SHUTDOWN TERMINAL BOX AT TOP F76=EXTERNAL METAL FAN N11=TEMPERATURE CLASS 180 (H) AT RATED OUTPUT, MAX. COOLING MEDIUM TEMPERATURE 60 DEG. C