General Purpose, 3-Phase Motor: 5HP, 1750/1465 RPM, Totally-Enclosed Fan-Cooled (TEFC) Enclosure, 184 Frame, Rigid C Mount, 208-230/460V, 3PH, 60/50HZ, Name Plate Amps 14.2-13.8/6.9&11.2/5.6, Continuous duty, 1.25 Service Factor, No thermal protection, Efficiency: 87.5, Efficiency Type: Epact, Ambient 40 C, Reverse Rotation, Shaft Length 2-1/4, Shaft Diameter 1 1/8.Totally enclosed fan cooled (TEFC) enclosure has no vent openings, and is tightly enclosed to prevent the free exchange of air, but is not airtight. An external fan is an integral part of the motor and provides cooling by blowing air around the outside frame of the motor. Suitable for use where exposed to dirt or dampness, but NOT very moist or hazardous (explosive) locations. Product Specifications HORSEPOWER5 ENCLOSURETEFC FRAME184TC MOUNTINGC-Face Rigid NAMEPLATE RPM1750 PHASE3 MOTOR RPM 60Hz1750 VOLTAGE208-230/460 HERTZ60/50 DUTYContinuous SERVICE FACTOR1.25 THERMAL PROTECTIONNo EFFICIENCY TYPEEPAct EFFICIENCY87.5 AMBIENT TEMP C40 SHAFT DIAMETER1-1/8 SHAFT LENGTH2-1/4 ROTATIONCCW/CW WEIGHT104 ULY CSAY LEESON MODEL NO.C184T17FK44CC UPC69172025796 RPM RANGE1701-1800 COMPATIBLE WITH/REPLACES - 1Baldor, CM3665T BEARING-DRIVE-END6306 FL AMPS14.2-13.8/6.9 BRANDLeeson MANUFACTURER PART #171566.60 is_motorYes DESIGNSq Cage Inductor Run ENCLOSURE TYPETotally Enclosed FRAME MATERIALCast Iron