04018OT3E324T-W40 WEG 40HP Electric Motor, 1800RPM


MFG: WEG Electric Corporation




Electric Motors

Frame 324T
Output 40 HP (30 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1775 rpm
Slip 1.39 %
Rated voltage 208-230/460 V
Rated current 105-95.2/47.6 A
L. R. Amperes 653-590/295 A
LRC 6.2x(Code G)
No load current 31.9-37.0/18.5 A
Rated torque 16.1 kgfm
Locked rotor torque 200 %
Breakdown torque 240 %
Locked rotor time 23s (cold) 13s (hot)
Moment of inertia (J) 0.2397 kgm²
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 IP23
Enclosure IC01 – ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 66.0 dB(A)
Approx. weight³ 204 kg
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.


50% 75% 100%
93.6 94.1 94.1

Power factor

50% 75% 100%
0.70 0.80 0.84


Frame Material Cast Iron
Impregnation Method Dip and Bake Polyester
Regreasing System At Drive end and Non-drive end
Main terminal box hole NPT 2″
Terminal Block Without
Shaft Locking Device Without
Shaft Material SAE 1040/45 Carbon Steel
Painting RAL 5009 203A (ISO 12944 – C2)
Grounding Lugs Single
Fan Cover material Without Fan Cover
Tropicalized Painting Without
Fan material Without fan
Bearing cap Yes- Bearing Cap
Bolt Material Carbon Steel
Balancing Method 1/2 Key
Drip Cover Without


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