Weg Electric 02536ET3H256JM-W22, 25 Hp, 3600 Rpm, 284/6JM Frame, 575 Vac, TEFC, 3 PH, Foot-mounted, W22 Closed Coupled Pump JM NEMA Premium Efficiency.

02536ET3H256JM-W22, 25 Hp, 3600 Rpm, 284/6JM Frame, 575 Vac, TEFC, 3 PH, Foot-mounted, W22 Closed Coupled Pump JM NEMA Premium Efficiency.

Engineering Data

Standard NEMA MG-1
Frequency 60 Hz
Voltage 575 V
Number of poles 2
Degree of Protection IP55
Synchronous speed 3600 rpm
Output rating 25 HP
Mounting Foot-mounted
Flange C
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 254/6JM
Output 25 HP (18.5 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3515 rpm
Slip 2.36 %
Rated voltage 575 V
Rated current 22.5 A
L. R. Amperes 144 A
LRC 6.4x(Code G)
No load current 5.53 A
Rated torque 37.3 ft.lb
Locked rotor torque 180 %
Breakdown torque 229 %
Locked rotor time 32s (cold) 18s (hot)
Design B
Insulation Class F
Service factor 1.00
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 72.0 dB(A)