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Marathon H457
model# 143TTFN8076
0.75 horsepower 1200RPM 143T frame totally enclosed fan-cooled 3 phase 208-230/460 volt 60 hertz electric motor
MODEL H457
Contact supplier for technical support on: 715-675-8090
OBSOLETE
Please call 888-671-2883 for Replacement info
Typically Ships in: 1 day
Returnable: See conditions
Enclosure
TEFC
Frame
143T
HP
3/4
Hz
60
Phase
3
RPM
1100 - 1200
Voltage
208-230/460
Parameters @ 60 Hertz
| HP | 3/4 |
|---|---|
| Voltage | 208-230/460 |
| kW | . 56 |
| FL Amps | 3-3. 2/1. 6 |
| RPM | 1200 |
| FL Eff | 74 % |
| SF | 1. 15 |
Parameters @ 50 Hertz
| HP | 1/2 |
|---|---|
| Voltage | 190/380 |
| kW | . 37 |
| FL Amps | 3/1. 5 |
| RPM | 1000 |
| FL Eff | 73. 5 % |
| SF | 1. 15 |
Specifications
| Phase | 3 |
|---|---|
| Insulation Class | B |
| Frame | 143T |
| Duty | CONTINUOUS |
| Enclosure | TEFC |
| Ambient | 40 |
| Mounting | Rigid |
| NEMA Design | B |
| Orientation | HORIZONTAL |
| Starting Type | ACROSS THE LINE |
| Assembly | F1 (F2 Modification Available) |
| KVA Code | K |
| Drive End Bearing | BALL |
| IP Code | 43 |
| Opposite End Bearing | BALL |
| Drive End Bearing Size | 6205 |
| Opposite End Bearing Size | 6203 |
| Weight | 46 LB lbs |
| CE | Y |
| CSA | Y |
| UL | Recognized Construction |
| Thermal Protection |
SKU: 2938572
Great service
Its always good to shop at MRO Supply. good quality items at great prices. Good service too !
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