General Purpose, 3-Phase Motor: 5/5HP, 1760/1445 RPM, Totally-Enclosed Fan-Cooled (TEFC) Enclosure, 184 Frame, Rigid Mount, 208-230/460V, 3PH, 60/50HZ, Name Plate Amps 13.8-12.8/6.4&15.4/7.7, Continuous duty, 1.25 Service Factor, No thermal protection, Efficiency: 89.5, Efficiency Type: NEMA Premium, Ambient 40 C, Reverse Rotation, Shaft Length 2-1/4".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.Rigid base allows motor to be rigidly mounted on equipment.Click here to see our full selection of Motor Controls and Drives. Product Specifications HORSEPOWER5 ENCLOSURETEFC FRAME184T MOUNTINGRigid NAMEPLATE RPM1760 PHASE3 MOTOR RPM 60Hz1760 VOLTAGE208-230/460 HERTZ60/50 DUTYContinuous SERVICE FACTOR1.25 THERMAL PROTECTIONNo EFFICIENCY TYPENEMA Premium EFFICIENCY89.5 AMBIENT TEMP C40 SHAFT LENGTH2-1/4 ROTATIONCCW/CW WEIGHT120 ULV-INS, CONST UL REC CSAN UPC69172035621 RPM RANGE1701-1800 COMPATIBLE WITH/REPLACES - 1Baldor ECP3665T4, WEG 00158EP3E184T BEARING-DRIVE-END6206 FL AMPS13.8-12.8/6.4 BRANDLeeson MANUFACTURER PART #171630.60 is_motorYes DESIGNSq Cage Inductor Run ENCLOSURE TYPETotally Enclosed FRAME MATERIALCast Iron