SIMOTICS GP LOW-VOLTG. SQUIRREL-CAGE MOTOR IP55, SEPARATE VENTILATION 4-POLE, 1.5KW * SIZE 90L IE1 *ALUMINUM ENCL. 3 AC 50HZ 230VD / 400VY IM B 3, IM B 6, IM B 7, IM B 8, IM V 5 W/O CANOPY, IM V 6 A11 = MOTOR PROTECTION WITH 3 PTC THERMISTORS FOR SHUTDOWN K31 = ADDITIONAL RATING PLATE, UNASSEMBLED