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Marathon Y579
model# 449THFS8036
250 horsepower 1800RPM 449T frame totally enclosed fan-cooled 3 phase 460 volt 60 hertz electric motor
MODEL Y579
Contact supplier for technical support on: 715-675-8090
$28,143.95 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Typically Ships in: 1 day
Returnable: See conditions
Enclosure
TEFC
Frame
447/449T
HP
250
Hz
60
Phase
3
RPM
1700 - 1800
Voltage
460
Parameters @ 60 Hertz
| HP | 250 |
|---|---|
| Voltage | 460 |
| kW | 187 |
| FL Amps | 280 |
| RPM | 1800 |
| FL Eff | 95 % |
| SF | 1. 0 |
Specifications
| Phase | 3 |
|---|---|
| Insulation Class | H |
| Frame | 447/449T |
| Duty | CONTINUOUS |
| Enclosure | TEFC |
| Ambient | 40 |
| Mounting | Rigid |
| NEMA Design | A |
| Orientation | HORIZONTAL |
| Starting Type | INVERTER ONLY |
| Assembly | F1 (F2 Modification Available) |
| KVA Code | J |
| Drive End Bearing | BALL |
| IP Code | 43 |
| Opposite End Bearing | BALL |
| Drive End Bearing Size | 6319 |
| Opposite End Bearing Size | 6318 |
| Weight | 2900 LB lbs |
| Inverter Speed Range | CONSTANT 20: 1 |
| CE | Y |
| CSA | Y |
| UL | Recognized Construction and Protector |
| Thermal Protection | Thermostats (Normally Closed) |
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: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read moreWhen you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
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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: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read more