Weg Electric 02518ET3E284HP-W22, 25 Hp, 1800 Rpm, 284HP Frame, 230/460//380 Vac, TEFC, 3 PH, Footless, W22 P Base Premium Efficiency.

02518ET3E284HP-W22, 25 Hp, 1800 Rpm, 284HP Frame, 230/460//380 Vac, TEFC, 3 PH, Footless, W22 P Base Premium Efficiency.

Engineering Data

Line of vertical motors with flange type P. For application on irrigation pumps, water treatment, petrochemical industry, among others, in environments with dust and humidity demanding high torque.

Product features
Standard NEMA MG-1
Frequency 60//50 Hz
Voltage 230/460//380 V
Number of poles 4
Degree of Protection IP55
Synchronous speed 1800 rpm
Output rating 25 HP
Mounting Footless
Flange P
Mounting W-6
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 284HP
Output 25 HP (18.5 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1765 rpm
Slip 1.94 %
Rated voltage 230/460 V
Rated current 59.0/29.5 A
L. R. Amperes 366/183 A
LRC 6.2x(Code G)
No load current 21.0/10.5 A
Rated torque 74.4 ft.lb
Locked rotor torque 240 %
Breakdown torque 270 %
Locked rotor time 43s (cold) 24s (hot)
Moment of inertia (J) 5.11 sq.ft.lb
Design B
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)