Weg Electric 04018ET3E324HP-W22, 40 Hp, 1800 Rpm, 324HP Frame, 230/460//380 Vac, TEFC, 3 PH, Footless, Base NEMA Premium Efficiency.

04018ET3E324HP-W22, 40 Hp, 1800 Rpm, 324HP Frame, 230/460//380 Vac, TEFC, 3 PH, Footless, Base NEMA 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 Hz
Voltage 230/460//380 V
Number of poles 4
Degree of Protection IP55
Synchronous speed 1800 rpm
Output rating 40 HP
Mounting Footless
Flange P
Mounting W-6
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 324HP
Output 40 HP (30 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1770 rpm
Slip 1.67 %
Rated voltage 230/460 V
Rated current 94.2/47.1 A
L. R. Amperes 575/287 A
LRC 6.1x(Code G)
No load current 34.0/17.0 A
Rated torque 119 ft.lb
Locked rotor torque 229 %
Breakdown torque 240 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 9.16 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 66.0 dB(A)