Siemens 1LP4310-2FB.. Description Description Siemens LOW-VOLTG. SQUIRREL-CAGE MOTOR IP55, NON-VENTILATED * 2-POLE 37 KW, 50HZ * SIZE 315 S GREY CAST-IRON ENCL. Related products SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FK6032-6AK71-1TG0