| 230 Volt 3 Phase 125HP | |
| Thermal Magnetic Breaker Size | 450 Amp |
| Dual Element Time-Delay Fuse | 400 Amp |
| IEC Contactor Size | 361 Amp |
| NEMA Rated Starter Size | 5 |
| Power Factor Capacitor | 36 KVAR |
| 460 Volt 3 Phase 125HP | |
| Thermal Magnetic Breaker Size | 225 Amp |
| Dual Element Time-Delay Fuse | 200 Amp |
| IEC Contactor Size | 130 Amp |
| NEMA Rated Starter Size | 4 |
| NEMA 4X shields against dirt, rain, windblown dust, hose-directed water, and corrosion. | |
| NAE 125HP 3PH NEMA4X Across the Line Starter w/CB | |
| Power Factor Capacitor | 14KVAR |
| Notice: |
| NEC is a registered trademark of the National Fire Protection Association, Inc. All NEC references by Electrical Helper are interpretations of the NEC by the Electrical Helper staff and are not NEC statements. The official position of the NEC requires that the NEC be referred to in its entirety. |
| Table 430.250 Full-Load Current, Three-Pase Alternating-Current Motors |
| The following values of full-load currents are typical for motors running at speeds usual for belted motors and motors with normal torque characteristics. |
| The voltages listed are rated motor voltages. The currents listed shall be permitted for system voltage ranges of 110 to 120, 220 to 240, 440 to 480, and 550 to 600 |
| Three Phase Motor Data For Standard Squirrel Cage 60 Hz 1800 RPM Motors | |||||||
| 115 | 200 | 208 | 230 | 460 | 575 | 2300 | |
| Horse power | Volt | Volt | Volt | Volt | Volt | Volt | Volt |
| 1/2 | 4.4 | 2.5 | 2.4 | 2.2 | 1.1 | 0.9 | |
| 3/4 | 6.4 | 3.7 | 3.5 | 3.2 | 1.6 | 1.3 | |
| 1 | 8.4 | 4.8 | 4.6 | 4.2 | 2.1 | 1.7 | |
| 1-1/2 | 12 | 6.9 | 6.6 | 6.0 | 3.0 | 2.1 | |
| 2 | 13.6 | 7.8 | 7.5 | 6.8 | 3.4 | 2.7 | |
| 3 | 11 | 10.6 | 9.6 | 4.8 | 3.9 | ||
| 5 | 17.5 | 16.7 | 15.2 | 7.6 | 6.1 | ||
| 7-1/2 | 25.3 | 24.2 | 22 | 11 | 9 | ||
| 10 | 32.2 | 30.8 | 28 | 14 | 11 | ||
| 15 | 48.3 | 46.2 | 42 | 21 | 17 | ||
| 20 | 62.1 | 59.4 | 54 | 27 | 22 | ||
| 25 | 78.2 | 74.8 | 68 | 34 | 27 | ||
| 30 | 92 | 88 | 80 | 40 | 32 | ||
| 40 | 120 | 114 | 104 | 52 | 41 | ||
| 50 | 150 | 143 | 130 | 65 | 52 | ||
| 60 | 177 | 169 | 154 | 77 | 62 | 16 | |
| 75 | 221 | 211 | 192 | 96 | 77 | 20 | |
| 100 | 285 | 273 | 248 | 124 | 99 | 26 | |
| 125 | 359 | 343 | 312 | 156 | 125 | 31 | |
| 150 | 414 | 396 | 360 | 180 | 144 | 37 | |
| 200 | 552 | 528 | 480 | 240 | 192 | 49 | |
| 250 | 302 | 242 | 50 | ||||
| 300 | 361 | 289 | 72 | ||||
| 350 | 414 | 336 | 83 | ||||
| 400 | 477 | 382 | 95 | ||||
| 450 | 515 | 412 | 103 | ||||
| 500 | 590 | 472 | 116 | ||||
