Siemens 1LG4318-6AA.. Description Description Siemens LOW-VOLTG. SQUIRREL-CAGE MOTOR IP55, 6-POLE * SIZE 315 THERM.CL.155(F) IE1 * GREY CAST-IRON ENCL. Related products SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK6060-6AF71-1TA0