Weg Electric 09018ET3Y280S/M-W22, 125 Hp, 280S/M Frame, 1800 RPM, 460//380-415 Vac, TEFC, 3 PH, Foot-mounted, W22 Tru-Metric IE3.

09018ET3Y280S/M-W22, 125 Hp, 280S/M Frame, 1800 RPM, 460//380-415 Vac, TEFC, 3 PH, Foot-mounted, W22 Tru-Metric IE3.

Engineering Data

Standard NEMA MG-1
Frequency 60 Hz
Voltage 460//380-415 V
Number of poles 4
Degree of Protection IP55
Synchronous speed 1800 rpm
Output rating 125 HP
Mounting Foot-mounted
Flange Without
Mounting B3L(E)
Terminal box¹ Right position
Enclosure IC411 - TEFC

Frame 280S/M
Output 125 HP
Number of Poles 4
Frequency 60 Hz
Rated speed 1787 rpm
Slip 0.72 %
Rated voltage 460 V
Rated current 141 A
L. R. Amperes 1142 A
LRC 8.1
No load current 51.0 A
Rated torque 367 ft.lb
Locked rotor torque 270 %
Breakdown torque 300 %
Locked rotor time 73s (cold) 41s (hot)
Moment of inertia (J) 60.6 sq.ft.lb
Design N
Insulation Class F
Service factor 1.25
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 73.0 dB(A)