Marathon E691A 449TTFCD6537 300 1800 TEFC 449T 3/60/460
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$36,574.99
Ambient temperature (°C)40Assembly/box mountingF1/F2 CAPABLECEYCountry of OriginMexicoCSAYCurrent332.0 ADesign codeBDrive end bearingRollerDrive end bearing sizeNU319DutyContinuousEfficiency96.2 %Electrical typeSquirrel Cage Inverter RatedEnclosureTotally enclosed fan cooledFrame449TFrame MaterialCast ironFrequency60 HzHazardous LocationDIVISION 2 T2BInsulation classHInverter Load1IP code55KVA codeGMotor orientationHorizontalMountingRigid baseNumber of speeds1Opp drive end bearingBallOpp drive end bearing size6317Output HP300 HpOutput KW224.0 kWPackaged height32.00 INPackaged length56.00 INPackaged width46.00 INPhase3Poles4Power factor88.5Resistance main.013 OhmsRotationReversibleService factor1.15Shaft diameter3.375 inShaft typeTSpeed1790 rpmStarting methodLine Or InverterThermal protectionNo protectionULListedVoltage460 V
Specifications
| Ambient temperature (°C) | 40 |
| Assembly/box mounting | F1/F2 CAPABLE |
| CE | Y |
| Country of Origin | Mexico |
| CSA | Y |
| Current | 332.0 A |
| Design code | B |
| Drive end bearing | Roller |
| Drive end bearing size | NU319 |
| Duty | Continuous |
| Efficiency | 96.2 % |
| Electrical type | Squirrel Cage Inverter Rated |
| Enclosure | Totally enclosed fan cooled |
| Frame | 449T |
| Frame Material | Cast iron |
| Frequency | 60 Hz |
| Hazardous Location | DIVISION 2 T2B |
| Insulation class | H |
| Inverter Load | 1 |
| IP code | 55 |
| KVA code | G |
| Motor orientation | Horizontal |
| Mounting | Rigid base |
| Number of speeds | 1 |
| Opp drive end bearing | Ball |
| Opp drive end bearing size | 6317 |
| Output HP | 300 Hp |
| Output KW | 224.0 kW |
| Packaged height | 32.00 IN |
| Packaged length | 56.00 IN |
| Packaged width | 46.00 IN |
| Phase | 3 |
| Poles | 4 |
| Power factor | 88.5 |
| Resistance main | .013 Ohms |
| Rotation | Reversible |
| Service factor | 1.15 |
| Shaft diameter | 3.375 in |
| Shaft type | T |
| Speed | 1790 rpm |
| Starting method | Line Or Inverter |
| Thermal protection | No protection |
| UL | Listed |
| Voltage | 460 V |
449TTFCD6537
