Siemens 1LA7073-8AB.. Description Description Siemens LOW-VOLTG. SQUIRREL-CAGE MOTOR IP55, 8-POLE * SIZE 71 M THERM. CL.155(F) ALUMINUM ENCL. Related products SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK7060-5AF71-1FH3