SIMOTICS SD MOTOR TYPE: 1CV3184B LOW-VOLTAGE MOTOR, IEC SQUIRREL-CAGE,SELF-VENTIL.,IP55 TEMP. CL. 155(F) ACC.TO 130(B) CAST-IRON HOUSING PERFORMANCE LINE PREMIUM EFFICIENCY IE3, 4POLE * FS180L * 22KW (50HZ) 25.3KW (60HZ) 3 AC 50HZ 400VD/690VY * 3 AC 60HZ 460VD IM B 5, FLANGE: FF300(A350) 3x Bi-metallic sensors (opener) for tripping (2 terminals) TERMINAL BOX AT TOP F76=EXTERNAL METAL FAN Q11=3 PTC thermistor for tripping (2 terminals)