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Motor Efficiency: NEMA STANDARD 3PH 8P
30 to 250
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 (%) | fla 230V (A) | fla 460V (A) | hp rating | kw rating (kW) | nema design | poles | speed rpm (rpm) | standard |
|---|---|---|---|---|---|---|---|---|---|---|
| NEMA STANDARD 3PH 8P | 30 | 88.5 | 102 | 51 | 30 | 22.38 | B | 8 | 873 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 40 | 89.5 | 134.8 | 67.4 | 40 | 29.84 | B | 8 | 875 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 50 | 90.2 | 167.6 | 83.8 | 50 | 37.3 | B | 8 | 876 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 60 | 90.2 | 200.8 | 100.4 | 60 | 44.76 | B | 8 | 877 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 75 | 91 | 250 | 125 | 75 | 55.95 | B | 8 | 878 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 100 | 91.7 | 330.8 | 165.4 | 100 | 74.6 | B | 8 | 880 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 125 | 91.7 | 411.6 | 205.8 | 125 | 93.25 | B | 8 | 881 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 150 | 92.4 | 491.2 | 245.6 | 150 | 111.9 | B | 8 | 882 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 200 | 93 | 650.8 | 325.4 | 200 | 149.2 | B | 8 | 883 | NEMA MG 1-2016 Table 12-11 |
| NEMA STANDARD 3PH 8P | 250 | 93.6 | 808 | 404 | 250 | 186.5 | B | 8 | 884 | NEMA MG 1-2016 Table 12-11 |
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