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/Products/Electric Motors/3 Phase/WEG/IEEE 841/Foot Mount/25036ST3QIE449TS-W22 WEG 250HP Severe Duty Electric Motor, 3600RPM
25036ST3QIE449TS-W22 WEG 250HP Severe Duty Electric Motor, 3600RPM
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Product ID: 25036ST3QIE449TS-W22

25036ST3QIE449TS-W22 WEG 250HP Severe Duty Electric Motor, 3600RPM

MFG: WEG Electric Corporation
MFG Part Number: 25036ST3QIE449TS-W22

Selected accessories will also be added to cart
$25,997.25 / Each
Quantity:
IC411 - TEFC, IP55, 447TS/449TS Frame, 460VAC 60Hz 3 Phase, 11432185, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, IEEE 841, 2-3/8" Keyed Shaft

Electric Motors

Frame 447/9TS
Output 250 HP (185 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3573 rpm
Slip 0.75 %
Rated voltage 460 V
Rated current 269 A
L. R. Amperes 1802 A
LRC 6.7x(Code G)
No load current 62.0 A
Rated torque 367 ft.lb
Locked rotor torque 200 %
Breakdown torque 240 %
Locked rotor time 32s (cold) 18s (hot)
Moment of inertia (J) 50.3 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 2543 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  0.89  0.90 
Frame 447/9TS
Output 200 HP (150 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2973 rpm
Slip 0.90 %
Rated voltage 380 V
Rated current 265 A
L. R. Amperes 1511 A
LRC 5.7x(Code E)
No load current 60.0 A
Rated torque 353 ft.lb
Locked rotor torque 190 %
Breakdown torque 240 %
Locked rotor time 48s (cold) 27s (hot)
Moment of inertia (J) 50.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.15
Temperature rise 105 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 2543 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%
95.0  95.6  95.6 

Power factor

50% 75% 100%
0.84  0.89  0.90 
Frame 447/9TS
Output 200 HP (150 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2977 rpm
Slip 0.77 %
Rated voltage 400 V
Rated current 252 A
L. R. Amperes 1638 A
LRC 6.5x(Code G)
No load current 65.0 A
Rated torque 353 ft.lb
Locked rotor torque 210 %
Breakdown torque 270 %
Locked rotor time 45s (cold) 25s (hot)
Moment of inertia (J) 50.3 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 2543 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%
95.1  95.6  95.6 

Power factor

50% 75% 100%
0.82  0.88  0.90 
Frame 447/9TS
Output 200 HP (150 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2979 rpm
Slip 0.70 %
Rated voltage 415 V
Rated current 245 A
L. R. Amperes 1740 A
LRC 7.1x(Code G)
No load current 70.0 A
Rated torque 353 ft.lb
Locked rotor torque 220 %
Breakdown torque 300 %
Locked rotor time 41s (cold) 23s (hot)
Moment of inertia (J) 50.3 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 2543 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%
95.1  95.6  95.6 

Power factor

50% 75% 100%
0.80  0.87  0.89 
Frame 447/9TS
Output 250 HP (185 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2962 rpm
Slip 1.27 %
Rated voltage 380 V
Rated current 330 A
L. R. Amperes 1749 A
LRC 5.3x(Code E)
No load current 61.0 A
Rated torque 443 ft.lb
Locked rotor torque 150 %
Breakdown torque 190 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 50.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 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 2543 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  95.0  94.5 

Power factor

50% 75% 100%
0.87  0.90  0.90 
Frame 447/9TS
Output 250 HP (185 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2967 rpm
Slip 1.10 %
Rated voltage 400 V
Rated current 312 A
L. R. Amperes 1810 A
LRC 5.8x(Code F)
No load current 65.0 A
Rated torque 442 ft.lb
Locked rotor torque 160 %
Breakdown torque 220 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 50.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 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 2543 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  95.0 

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 2970 rpm
Slip 1.00 %
Rated voltage 415 V
Rated current 300 A
L. R. Amperes 1920 A
LRC 6.4x(Code F)
No load current 70.0 A
Rated torque 442 ft.lb
Locked rotor torque 180 %
Breakdown torque 229 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 50.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 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 2543 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  95.4 

Power factor

50% 75% 100%
0.84  0.89  0.90 

Features

Frame Material Cast Iron 
Impregnation Method Constant Resin Flow 
Regreasing System Extended in Stainless Steel, at Drive end and Non-drive end 
Main terminal box hole 2xNPT 3" 
Terminal Block Without 
Shaft Locking Device Without 
Drain Type T, Threaded 
Shaft Material SAE 4140 Carbon Steel 
Painting RAL 5009 202E (ISO 12944 - C4) 
Grounding Lugs Double 
Fan Cover material Cast Iron 
Tropicalized Painting According to IEEE-841 (96h) 
Joints Seal Molykote 
Foot flatness (0.005 pol) 0.127 mm 
Fan material Conductive Plastic 
Bearing cap Yes- Bearing Cap 
Bolt Material Carbon Steel 
Balancing Method 1/2 Key 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  
Connection Cables Quantity 3