Weg Electric 12518EG3G444T-W22, 125 Hp, 444/5T Frame, 1800 RPM, 460 Vac, TEFC, 3 PH, Foot-mounted, W22 Super Premium Efficiency.

12518EG3G444T-W22, 125 Hp, 444/5T Frame, 1800 RPM, 460 Vac, TEFC, 3 PH, Foot-mounted, W22 Super Premium Efficiency.

Engineering Data

With cast iron frame, flexible mounting, solid feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications. Carry CSA Certified for Division 2 on the Nameplate as standard.

Product features
Standard NEMA MG-1
Frequency 60 Hz
Voltage 460 V
Number of poles 4
Degree of Protection IP55
Synchronous speed 1800 rpm
Output rating 125 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 444/5T
Output 125 HP
Number of Poles 4
Frequency 60 Hz
Rated speed 1785 rpm
Slip 0.83 %
Rated voltage 460 V
Rated current 140 A
L. R. Amperes 1148 A
LRC 8.2x(Code J)
No load current 55.0 A
Rated torque 368 ft.lb
Locked rotor torque 240 %
Breakdown torque 300 %
Locked rotor time 68s (cold) 38s (hot)
Moment of inertia (J) 58.4 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 73.0 dB(A)