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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/Super Premium Efficiency/25018EG3G449T-W22 WEG 250HP Electric Motor, 1800RPM
25018EG3G449T-W22 WEG 250HP Electric Motor, 1800RPM
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Product ID: 25018EG3G449T-W22

25018EG3G449T-W22 WEG 250HP Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 25018EG3G449T-W22

Selected accessories will also be added to cart
$26,155.32 / Each
Quantity:
IC411 - TEFC, IP55, 447T/449T Frame, 460VAC 60Hz 3 Phase, 11792555, Super Premium Efficiency, Foot Mounted, Cast Iron Frame, 3-3/8" Keyed Shaft
Frame 447/9T
Output 250 HP (185 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1785 rpm
Slip 0.83 %
Rated voltage 460 V
Rated current 286 A
L. R. Amperes 2145 A
LRC 7.5x(Code H)
No load current 100 A
Rated torque 735 ft.lb
Locked rotor torque 270 %
Breakdown torque 290 %
Locked rotor time 37s (cold) 21s (hot)
Moment of inertia (J) 104 sq.ft.lb
Design A
Insulation Class F
Service factor 1.25
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 75.0 dB(A)
Approx. weight³ 2881 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%
96.2  96.5  96.8 

Power factor

50% 75% 100%
0.68  0.78  0.84 
Type
Electric Motor
Input Phase
3-Phase
Speed
1800RPM
Enclosure
TEFC
Enclosure
TEFC
Horsepower
250HP
Input Voltage
460VAC
Frame
447T/449T