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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
$42,546.78 Each
Prices are subject to change
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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