Weg - mdi

W22 NEMA Premium Efficiency - 3 Phase - TEFC - Footless - C-Flange

High performance with maximum energy efficiency is the goal of the new WEG electric motor. High efficiency and low cost of ownership throughout the entire motor lifetime have been the basis for the W22 development. A design created to maximize performance and energy savings.

WEG's W22 cast iron platform has an improved cooling system and solid feet for cooler operation and reduced vibration and noise, extending the life of the motor.


Features That Make a Difference (cast iron frames):


HP (kw) RPM NEMA Frame Model Number Ship Weight Service Factor FL Amps @ High FL Eff (%) "C" Dimension Voltage (V)
1 (0.75) 3600 143TC 00136ET3ER143TC-W22 43 1.25 1.43 78.5 12.346 208-230/460
1800 143TC 00118ET3ER143TC-W22 47 1.25 1.41 85.5 12.346 208-230/460
1800 143/5TC 00118ET3ERSR143TC 54 1.15 1.55 85.5 14.095 208-230/460
1200 145TC 00112ET3ER145TC-W22 47 1.25 1.73 82.5 13.346 208-230/460
1200 143/5TC 00112ET3ERSR145TC 56 1.15 1.75 82.5 14.095 208-230/460
1.5 (1.1) 3600 143TC 00156ET3ER143TC-W22 45 1.25 1.91 84.0 12.346 208-230/460
3600 143/5TC 00156ET3ERSR143TC 45 1.15 1.95 84.0 14.095 208-230/460
1800 145TC 00158ET3ER145TC-W22 54 1.25 2.02 86.5 13.346 208-230/460
1800 143/5TC 00158ET3ERSR145TC 56 1.15 2.25 86.5 14.095 208-230/460
1200 182TC 00152ET3ER182TC-W22 80 1.25 2.39 87.5 14.860 208-230/460
1200 182/4TC 00152ET3ERSR182TC 79 1.15 2.39 87.5 16.404 208-230/460
2 (1.5) 3600 145TC 00236ET3ER145TC-W22 47 1.25 2.53 85.5 13.346 208-230/460
3600 143/5TC 00236ET3ERSR145TC 52 1.15 2.50 85.5 14.095 208-230/460
1800 145TC 00218ET3ER145TC-W22 56 1.25 2.61 86.5 13.346 208-230/460
1800 143/5TC 00218ET3ERSR145TC 58 1.15 2.85 86.5 14.095 208-230/460
1200 184TC 00212ET3ER184TC-W22 90 1.25 3.23 88.5 15.860 208-230/460
1200 182/4TC 00212ET3ERSR184TC 97 1.15 3.22 88.5 16.404 208-230/460
3 (2.2) 3600 182TC 00336ET3ER182TC-W22 106 1.25 3.63 86.5 14.860 208-230/460
3600 182/4TC 00336ET3ERSR182TC 99 1.15 3.68 87.5 16.404 208-230/460
1800 182TC 00318ET3ER182TC-W22 97 1.25 3.88 89.5 14.860 208-230/460
1800 182/4TC 00318ET3ERSR182TC 99 1.15 3.91 89.5 16.404 208-230/460
1200 213TC 00312ET3ER213TC-W22 125 1.25 4.41 89.5 18.021 208-230/460
1200 213/5TC 00312ET3ERSR213TC 134 1.15 4.41 89.5 20.257 208-230/460
5 (3.7) 3600 184TC 00536ET3ER184TC-W22 114 1.25 5.90 88.5 15.860 208-230/460
3600 182/4TC 00536ET3ERSR184TC 114 1.15 5.96 89.5 16.404 208-230/460
1800 184TC 00518ET3ER184TC-W22 102 1.25 6.45 89.5 15.860 208-230/460
1800 182/4TC 00518ET3ERSR184TC 108 1.15 6.40 89.5 16.404 208-230/460
1200 215TC 00512ET3ER215TC-W22 175 1.25 6.83 89.5 19.517 208-230/460
1200 213/5TC 00512ET3ERSR215TC 175 1.15 6.83 89.5 20.257 208-230/460
7.5 (5.5) 3600 213TC 00736ET3ER213TC-W22 150 1.25 8.76 89.5 18.021 208-230/460
3600 213/5TC 00736ET3ERSR213TC 134 1.15 8.63 91.0 20.257 208-230/460
1800 213TC 00718ET3ER213TC-W22 150 1.25 9.00 91.7 18.021 208-230/460
1800 213/5TC 00718ET3ERSR213TC 165 1.15 9.29 91.7 20.257 208-230/460
10 (7.5) 3600 215TC 01036ET3ER215TC-W22 150 1.25 11.6 90.2 19.517 208-230/460
3600 213/5TC 01036ET3ERSR215TC 173 1.15 11.5 91.7 20.257 208-230/460
1800 215TC 01018ET3ER215TC-W22 165 1.25 12.4 91.7 19.517 208-230/460
1800 213/5TC 01018ET3ERSR215TC 172 1.15 12.7 91.7 20.257 208-230/460
1800 213/5TC 01018ET3HRSR215TC 172 1.15 10.2 91.7 20.257 575
15 (11) 3600 254TC 01536ET3ER254TC-W22 280 1.25 17.2 91.0 23.213 208-230/460
3600 254/6TC 01536ET3ERSR254TC 280 1.15 16.9 91.7 24.925 208-230/460
1800 254TC 01518ET3ER254TC-W22 266 1.25 18.0 92.4 23.213 208-230/460
1800 254/6TC 01518ET3ERSR254TC 291 1.15 18.0 92.4 24.925 208-230/460
1800 254/6TC 01518ET3HRSR254TC 291 1.15 14.4 92.4 24.925 575
20 (15) 3600 256TC 02036ET3ER256TC-W22 313 1.25 23.2 91.0 24.945 208-230/460
3600 254/6TC 02036ET3ERSR256TC 313 1.15 22.9 92.4 24.925 208-230/460
1800 256TC 02018ET3ER256TC-W22 324 1.25 24.1 93.0 24.945 208-230/460
1800 254/6TC 02018ET3ERSR256TC 324 1.15 24.4 93.0 24.925 208-230/460
25 (18.5) 1800 284TC 02518ET3ER284TC-W22 437 1.25 29.5 93.6 26.433 208-230/460
30 (22) 1800 286TC 03018ET3ER286TC-W22 481 1.25 35.1 93.6 27.929 208-230/460
40 (30) 1800 324TC 04018ET3ER324TC-W22 587 1.25 48.2 94.1 29.620 208-230/460
50 (37) 1800 326TC 05018ET3ER326TC-W22 640 1.25 59.2 94.5 31.116 208-230/460

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We are available via phone Monday - Friday, 7:30 AM to 5:30 PM EST. Call 727-835-0663 or Email, we'd love to help!

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