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Marathon Electric Motors
326THFS8028
50 Hp 60 Hz 1800 rpm Totally Enclosed Fan Cooled Three Phase Encoder Motor
Item #104210374
- 50 HP - Three Phase
- 60 Hz - 326T Frame
- 230/460 V
- 1780 rpm
| Frame Length | 14.5 in |
| Drive End Bearing | 6312 |
| No. of Phases | Three |
| Ambient Temperature Range [Max] | 104 °F |
| Motor Application | Inverter Duty, Encoder Provided |
| Power Factor | 81.5 |
| Electrical Type | Squirrel Cage Inverter Duty |
| Service Factor | 1 |
| KVA Code | G |
| Shaft Diameter | 2.125 in |
| HP | 50 |
| ODE Bearing Type | Ball |
| Speed [Max] | 1780 rpm |
| Rotation | Reversible |
| Voltage Rating | 230/460 |
| DE Bearing Type | Ball |
| Full Load Amps | 123/61.5 |
| NEMA Design | INV |
| IP Rating | IP43 |
| DE Bearing Size | 6312 |
| Mounting Type | Rigid Base |
| Duty | Continuous |
| Poles | 4 |
| Mounting | Rigid Base |
| Assembly/Box Mounting | F1/F2 CAPABLE |
| No. of Poles | 4 |
| Motor Orientation | Horizontal |
| Insulation Class | H |
| Hz | 60 |
| Phase | Three Phase |
| Efficiency | 93 |
| Frame | 326T |
| Shaft Extension | 5.5 in |
| Open End Bearing | 6311 |
| No. of Speeds | 1 |
| Enclosure | TEFC |
| Starting Type | Inverter Only |
| Overload Protector | Thermostat |
| ODE Bearing Size | 6311 |
| Enclosure Designation | Totally Enclosed Fan Cooled |
| Insulation | H |
| Amps | 123/61.5 |
| Standard | CE, CSA, UL Recognized |
| Resistance Main | 9.5000000000000001E-2 |
| Voltage | 230/460 V |
| Shaft Type | T |
| Frame Material | Cast Iron |
| Weight | 777.0 LB |
| EAN or UPC | 722856025258 |
