Description
- General Purpose
- Three Phase Totally Enclosed Fan Cooled (TEFC)
- 661 PLUS®
- Premium Efficient
Specifications
| Model_Number | FR53 |
|---|---|
| PRODUCT NAME | 50 HP - TEFC - 1780 |
| PHASETYPE | 3_PHASE |
| MOTOR ENCLOSURE | TEFC |
| HORSEPOWER | 50 |
| KILOWATTS | 37.3 |
| POLES | 4 |
| NUMBER SPEEDS | 1 |
| RPM | 1780 |
| HERTZ | 60 |
| VOLTS PRIMARY | 460 |
| VOLTS | 460 |
| FRME | 326 |
| SHAFT CODE | T |
| MOUNTING | HORZ-FOOTED |
| ASSEMBLY POSITION | W6 |
| MOTOR TYPE | CE |
| OPPOSITE END BEARING | 55BC03J3 |
| SHAFT END BEARING | 55RUO3J3 |
| AMBIENT | 40 |
| ROTATION | DUAL |
| SERVICE FACTOR | 1.15 |
| STARTCAPMFD | N\A |
| SHIPPING WEIGHT | 625 |
| BREAKDOWN TORQUE | 265 |
| BREAKDOWN TORQUE UOM | PERCENT OF FLT |
| LOCKED ROTOR TORQUE | 210 |
| LOCKED ROTOR TORQUE UOM | PERCENT OF FLT |
| INSULATION CLASS | F |
| KVA CODE LETTER | G |
| LOCKED ROTOR AMPS | 377 |
| NEMA NOMINAL EFFICIENCY | 94.5 |
| FULL LOAD AMPS PRIMARY | 56 |
| SERVICE FACTOR AMPS PRIMARY | 65 |
