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Marathon W635A 350 HP, 1800 RPM three-phase general purpose motor with a NEMA 449T frame and Totally Enclosed Fan Cooled enclosure. Operates on 460V at 60 Hz with a 1.15 service factor. Designed for continuous industrial duty applications requiring high horsepower in a compact TEFC package.
MODEL 449THFCD9036
Contact supplier for technical support on: 715-675-8090
$49,433.79 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Ambient temperature (°C)
40
Assembly/box mounting
F1/F2 CAPABLE
CE
Y
Country of Origin
Mexico
CSA
Y
Current
390.0 A
Design code
B
Drive end bearing
Roller
Drive end bearing size
NU319
Duty
Continuous
Efficiency
96.2 %
Electrical type
Squirrel Cage Inverter Rated
Enclosure
Totally enclosed fan cooled
Frame
449T
Frame Material
Cast iron
Frequency
60 Hz
Hazardous Location
DIVISION 2 T2B
Insulation class
H
Inverter Load
1
IP code
56
KVA code
G
Motor orientation
Horizontal
Mounting
Rigid base
Number of speeds
1
Opp drive end bearing
Ball
Opp drive end bearing size
6317
Output HP
350 Hp
Output KW
260.0 kW
Packaged height
34.50 IN
Packaged length
46.00 IN
Packaged width
56.00 IN
Phase
3
Poles
4
Power factor
87.5
Resistance main
.0106 Ohms
Rotation
Reversible
Service factor
1.15
Shaft diameter
3.375 in
Shaft type
T
Speed
1789 rpm
Starting method
Line Or Inverter
Thermal protection
No protection
UL
Listed
Voltage
460 V
- Meets or exceeds NEMA Premium efficiency. Model is in compliance with EISA2007
- Meets IEEE-841 standard for severe duty applications
- 100% cast iron construction for rigidity and reduced vibration
- Inpro/Seal VBX bearing isolators on drive end shaft extension TENV and on both ends of TEFC
- IP56 protection
- MAX GUARD Class H insulation system
- Constant torque for inverter duty
- Sintered bronze breather with brass drain & breather
- Bearing caps, Precision balanced to .08”/sec
- 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
SKU: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read moreSKU: 2270586
Awsome service
The motor on my bandsaw went out and after looking around Oklahoma City, I looked on the web and found MROSupply. They had the best price of anyone. I ordered it on Wednesday and it was on my porch on Friday! Awsome Service! James I. McCaslin
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: 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 more
SKU: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read moreSKU: 2270586
Awsome service
The motor on my bandsaw went out and after looking around Oklahoma City, I looked on the web and found MROSupply. They had the best price of anyone. I ordered it on Wednesday and it was on my porch on Friday! Awsome Service! James I. McCaslin
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: 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 more