MFG: WEG Electric Corporation 03018OP3EFP286TS-W40


MFG: WEG Electric Corporation




Electric Motors

Frame 284/6TS
Output 30 HP (22 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1765 rpm
Slip 1.94 %
Rated voltage 230/460 V
Rated current 71.2/35.6 A
L. R. Amperes 420/210 A
LRC 5.9x(Code F)
No load current 22.0/11.0 A
Rated torque 89.3
Locked rotor torque 250 %
Breakdown torque 250 %
Locked rotor time 39s (cold) 22s (hot)
Moment of inertia (J) 3.70
Design B
Insulation Class F
Service factor 1.15
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)
Approx. weight³ 383 lb
(1) Looking the motor from the shaft end.; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.


50% 75% 100%
91.7 92.4 92.4

Power factor

50% 75% 100%
0.71 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 1 1/2″
Terminal Block Without
Shaft Locking Device Without
Shaft Material SAE 1040/45 Carbon Steel
Painting RAL 3002 203A (ISO 12944 – C2)
Grounding Lugs Single
Fan Cover material Without Fan Cover
Tropicalized Painting Without
Fan material Without fan
Bearing cap No-Without Bearing Cap
Bolt Material Carbon Steel
Balancing Method 1/2 Key
Drip Cover Without
Overload protector (phenolic) Without overload protector


There are no reviews yet.

Be the first to review “MFG: WEG Electric Corporation 03018OP3EFP286TS-W40”

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.