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

30036ET3G449TS-W22 WEG 300HP General Purpose Electric Motor, 3600RPM

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

Selected accessories will also be added to cart
$28,701.75 / 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

Frame 447/9TS
Output 300 HP (220 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3570 rpm
Slip 0.83 %
Rated voltage 460 V
Rated current 320 A
L. R. Amperes 2176 A
LRC 6.8x(Code G)
No load current 65.0 A
Rated torque 441 ft.lb
Locked rotor torque 210 %
Breakdown torque 240 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 58.1 sq.ft.lb
Design B
Insulation Class F
Service factor 1.15
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 81.0 dB(A)
Approx. weight³ 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 
Frame 447/9TS
Output 250 HP (185 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2970 rpm
Slip 1.00 %
Rated voltage 380 V
Rated current 326 A
L. R. Amperes 2086 A
LRC 6.4x(Code F)
No load current 64.3 A
Rated torque 442 ft.lb
Locked rotor torque 190 %
Breakdown torque 229 %
Locked rotor time 18s (cold) 10s (hot)
Moment of inertia (J) 58.1 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 81.0 dB(A)
Approx. weight³ 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 
Frame 447/9TS
Output 250 HP (185 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2970 rpm
Slip 1.00 %
Rated voltage 400 V
Rated current 310 A
L. R. Amperes 2263 A
LRC 7.3x(Code G)
No load current 68.5 A
Rated torque 442 ft.lb
Locked rotor torque 210 %
Breakdown torque 260 %
Locked rotor time 18s (cold) 10s (hot)
Moment of inertia (J) 58.1 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 81.0 dB(A)
Approx. weight³ 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 
Frame 447/9TS
Output 250 HP (185 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2975 rpm
Slip 0.83 %
Rated voltage 415 V
Rated current 299 A
L. R. Amperes 2392 A
LRC 8.0x(Code H)
No load current 71.6 A
Rated torque 441 ft.lb
Locked rotor torque 229 %
Breakdown torque 280 %
Locked rotor time 18s (cold) 10s (hot)
Moment of inertia (J) 58.1 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 81.0 dB(A)
Approx. weight³ 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 Material Cast Iron 
Impregnation Method Constant Resin Flow 
Regreasing System Extended, at Drive end and Non-drive end 
Main terminal box hole 2xNPT 3" 
Terminal Block Without 
Shaft Locking Device Without 
Drain Rubber, automatic 
Shaft Material SAE 4140 Carbon Steel 
Painting RAL 5009 203A (ISO 12944 - C2) 
Grounding Lugs Double 
Fan Cover material Cast Iron 
Tropicalized Painting Without 
Fan material Plastic 
Bearing cap Yes- Bearing Cap 
Balancing Method 1/2 Key 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  
Connection Cables Quantity 12