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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/W22 General Purpose, TEFC/Foot Mount/30036ET3G449TS-W22 WEG 300HP Severe Duty Electric Motor, 3600RPM
30036ET3G449TS-W22 WEG 300HP Severe Duty Electric Motor, 3600RPM
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Product ID: 30036ET3G449TS-W22

30036ET3G449TS-W22 WEG 300HP Severe Duty Electric Motor, 3600RPM

MFG: WEG Electric Corporation
MFG Part Number: 30036ET3G449TS-W22

Selected accessories will also be added to cart
$34,059.41 / Each
Quantity:
IC411 - TEFC, IP55, 447TS/449TS Frame, 460VAC 60Hz 3 Phase, 11963274, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, 2-3/8" Keyed Shaft

Electric Motors

Frame447/9TS
Output300 HP (220 kW)
Number of Poles2
Frequency60 Hz
Rated speed3570 rpm
Slip0.83 %
Rated voltage460 V
Rated current320 A
L. R. Amperes2176 A
LRC6.8x(Code G)
No load current65.0 A
Rated torque441 ft.lb
Locked rotor torque210 %
Breakdown torque240 %
Locked rotor time25s (cold) 14s (hot)
Moment of inertia (J)58.1 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingF-1
Rotation?Both (CW and CCW)
Noise level?81.0 dB(A)
Approx. weight?2808 lb
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50%75%100%
95.4  95.8  95.8 

Power factor

50%75%100%
0.86  0.89  0.90 
Frame447/9TS
Output250 HP (185 kW)
Number of Poles2
Frequency50 Hz
Rated speed2970 rpm
Slip1.00 %
Rated voltage380 V
Rated current326 A
L. R. Amperes2086 A
LRC6.4x(Code F)
No load current64.3 A
Rated torque442 ft.lb
Locked rotor torque190 %
Breakdown torque229 %
Locked rotor time18s (cold) 10s (hot)
Moment of inertia (J)58.1 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingF-1
Rotation?Both (CW and CCW)
Noise level?81.0 dB(A)
Approx. weight?2808 lb
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50%75%100%
95.4  95.4  95.8 

Power factor

50%75%100%
0.86  0.89  0.90 
Frame447/9TS
Output250 HP (185 kW)
Number of Poles2
Frequency50 Hz
Rated speed2970 rpm
Slip1.00 %
Rated voltage400 V
Rated current310 A
L. R. Amperes2263 A
LRC7.3x(Code G)
No load current68.5 A
Rated torque442 ft.lb
Locked rotor torque210 %
Breakdown torque260 %
Locked rotor time18s (cold) 10s (hot)
Moment of inertia (J)58.1 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingF-1
Rotation?Both (CW and CCW)
Noise level?81.0 dB(A)
Approx. weight?2808 lb
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50%75%100%
95.4  95.8  95.8 

Power factor

50%75%100%
0.85  0.89  0.90 
Frame447/9TS
Output250 HP (185 kW)
Number of Poles2
Frequency50 Hz
Rated speed2975 rpm
Slip0.83 %
Rated voltage415 V
Rated current299 A
L. R. Amperes2392 A
LRC8.0x(Code H)
No load current71.6 A
Rated torque441 ft.lb
Locked rotor torque229 %
Breakdown torque280 %
Locked rotor time18s (cold) 10s (hot)
Moment of inertia (J)58.1 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingF-1
Rotation?Both (CW and CCW)
Noise level?81.0 dB(A)
Approx. weight?2808 lb
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50%75%100%
95.4  95.8  95.8 

Power factor

50%75%100%
0.84  0.88  0.90 

Features

Frame MaterialCast Iron 
Impregnation MethodConstant Resin Flow 
Regreasing SystemExtended, at Drive end and Non-drive end 
Main terminal box hole2xNPT 3" 
Terminal BlockWithout 
Shaft Locking DeviceWithout 
DrainRubber, automatic 
Shaft MaterialSAE 4140 Carbon Steel 
PaintingRAL 5009 203A (ISO 12944 - C2) 
Grounding LugsDouble 
Fan Cover materialCast Iron 
Tropicalized PaintingWithout 
Fan materialPlastic 
Bearing capYes- Bearing Cap 
Balancing Method1/2 Key 
Drip CoverWithout 
Overload protector (phenolic)Without overload protector  
Connection Cables Quantity12 
Type
Electric Motor
Input Phase
3-Phase
Speed
3600RPM
Application
Severe Duty
Enclosure
TEFC
Enclosure
TEFC
Horsepower
300HP
Input Voltage
460VAC
Frame
447TS/449TS