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 1FK7042-5AK71-1FB0 SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FK7063-5AF71-1FG2