Weg Electric 02518ET3E284JM-W22, 25 Hp, 1800 Rpm, 284/6JM Frame, 230/460//380 Vac, TEFC, 3 PH, Foot-mounted, W22 Closed Coupled Pump JM NEMA Premium Efficiency.

02518ET3E284JM-W22, 25 Hp, 1800 Rpm, 284/6JM Frame, 230/460//380 Vac, TEFC, 3 PH, Foot-mounted, W22 Closed Coupled Pump JM NEMA Premium Efficiency.

Engineering Data

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 Foot-mounted
Flange C
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 284/6JM
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 F-1
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)