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Marathon K457
model# 5K49KN4563
0.5 horsepower 1800RPM 56C frame totally enclosed non-ventilated 3 phase 208-230/460 volt 60 hertz electric motor
MODEL K457
Contact supplier for technical support on: 715-675-8090
$790.95 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Enclosure
TENV
Frame
56C
HP
1/2
Hz
60
Phase
3
RPM
1700 - 1800
Voltage
208-230/460
Parameters @ 60 Hertz
| HP | 1/2 |
|---|---|
| Voltage | 208-230/460 |
| kW | 0. 37 |
| FL Amps | 1. 8-1. 8/. 9 |
| RPM | 1800 |
| FL Eff | 78. 5 % |
| SF | 1. 0 |
| Make | STEARNS |
|---|---|
| Series | 56, 000 |
| Provisions | VERIFY |
| Torque | 3 |
Specifications
| Phase | 3 |
|---|---|
| Insulation Class | B |
| Frame | 56C |
| Duty | CONTINUOUS |
| Enclosure | TENV |
| Ambient | 40 |
| Mounting | RIGID C |
| NEMA Design | B |
| Orientation | HORIZONTAL |
| Starting Type | ACROSS THE LINE |
| Assembly | F1 ONLY |
| KVA Code | L |
| Drive End Bearing | BALL |
| IP Code | 43 |
| Opposite End Bearing | BALL |
| Drive End Bearing Size | 6203 |
| Opposite End Bearing Size | 6203 |
| Weight | 29 LB lbs |
| CE | N |
| CSA | Y |
| UL | NONE-INS, CONST UL REC |
| Thermal Protection |
SKU: 2303511
Marathon y543 shipping
The purchase from MRO went smoothly, and it arrived. However, the shipping department needs some remedial training. The box containing the motor was not strapped to the pallet, just set on top of it. As a result, the box rolled off the pallet and was split open. The freight company managed to wrap it up (upside down) with stretch film and put it back on the pallet, but it looked terrible. By a stroke of good fortune the motor was not damaged by this treatment and it looks OK. I can supply photos on request.
Read moreSKU: 2267999
1/2 hp. motor
Purchased the motor easily and received it quick and well packaged. The entire purchase went very well.
Read moreSKU: 2938572
Great service
Its always good to shop at MRO Supply. good quality items at great prices. Good service too !
Read moreSKU: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read more
#2267835
Brand
Marathon Electric
Model
K457
#2267811
Brand
Marathon Electric
Model
D452
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SKU: 2303511
Marathon y543 shipping
The purchase from MRO went smoothly, and it arrived. However, the shipping department needs some remedial training. The box containing the motor was not strapped to the pallet, just set on top of it. As a result, the box rolled off the pallet and was split open. The freight company managed to wrap it up (upside down) with stretch film and put it back on the pallet, but it looked terrible. By a stroke of good fortune the motor was not damaged by this treatment and it looks OK. I can supply photos on request.
Read moreSKU: 2267999
1/2 hp. motor
Purchased the motor easily and received it quick and well packaged. The entire purchase went very well.
Read moreSKU: 2938572
Great service
Its always good to shop at MRO Supply. good quality items at great prices. Good service too !
Read moreSKU: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read more