SIMOTICS GP ONLY EX AND PM VERSIONS! LOW-VOLTG. SQUIRREL-CAGE MOTOR IP55, 4-POLE * SIZE 160 M THERM. CL.155(F) IE1 * ALUMINUM ENCL. 3 AC 50HZ 400VD/690VY * 11 KW 3 AC 60HZ 460VD * 12,6 KW 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 M34=VERSION FOR ZONE 21 AND ZONE 22 WITH CONDUCTING DUST (IP65) FOR MAINS OPERATION EX TB IIIC T125 DEGREES DB