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Motor Efficiency: IEC IE4
18.5 to 132
Motor efficiency and power factor � NEMA MG 1 efficiency and power factor data at full, 75%, and 50% load for standard and premium efficiency motors by horsepower
| motor class | hp numeric | efficiency fl pct (%) | poles | standard |
|---|---|---|---|---|
| IEC IE4 | 18.5 | 94.2 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 22 | 94.5 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 30 | 94.9 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 37 | 95.2 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 45 | 95.4 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 55 | 95.7 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 75 | 96 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 90 | 96.1 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 110 | 96.3 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
| IEC IE4 | 132 | 96.4 | 4 | IEC 60034-30-1:2014; AVSLD International technical note; Valiadis Motors IEC reference |
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