| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| FR37 | D15P4D | 3 | DE | 286T |
| ORDER NO. | 24563 | LINE NO. |
| MPI: | 8431 | 8432 | 8435 | 8433 | 8434 |
| HP: | 15 | 15 | 15 | 15 | 15 |
| POLES: | 8 | 8 | 8 | 8 | 8 |
| VOLTS: | 460 | 230 | 208 | 380 | 190 |
| HZ: | 60 | 60 | 60 | 50 | 50 |
| SERVICE FACTOR: | 1 | 1.15 | 1 | 1 | 1 |
| EFFICIENCY (%): | |||||
| S.F. | 89.5 | ||||
| FULL | 90.2 | 90.2 | 88.5 | 87.4 | 87.4 |
| 3/4 | 91 | 91 | 91.3 | 89.8 | 89.8 |
| 1/2 | 90.4 | 90.4 | 91.7 | 90.4 | 90.4 |
| 1/4 | 85.8 | 85.8 | 88.9 | 87.4 | 87.4 |
| POWER FACTOR (%): | |||||
| S.F. | 74.4 | ||||
| FULL | 72.6 | 72.6 | 76.4 | 75.9 | 75.9 |
| 3/4 | 66.8 | 66.8 | 73.7 | 72.1 | 72.1 |
| 1/2 | 55.8 | 55.8 | 65.9 | 62.5 | 62.5 |
| 1/4 | 35.7 | 35.7 | 46.3 | 42.1 | 42.1 |
| NO LOAD | 4.2 | 4.2 | 4.3 | 4.3 | 4.3 |
| LOCKED ROTOR | 38.1 | 38.1 | 36.6 | 39.9 | 39.9 |
| AMPS: | |||||
| S.F. | 49 | ||||
| FULL | 21.4 | 43 | 46 | 25.6 | 51 |
| 3/4 | 17.3 | 35 | 35 | 19.7 | 39 |
| 1/2 | 13.9 | 27.8 | 25.7 | 15 | 30 |
| 1/4 | 11.5 | 22.9 | 18.9 | 11.6 | 23.1 |
| NO LOAD | 10.9 | 21.7 | 16.5 | 10.6 | 21.1 |
| LOCKED ROTOR | 104 | 207.9 | 180.6 | 97.6 | 195.3 |
| NEMA CODE LETTER | F | F | D | D | D |
| NEMA DESIGN LETTER | B | B | # | # | # |
| FULL LOAD RPM | 885 | 885 | 880 | 730 | 730 |
| NEMA NOMINAL / EFFICIENCY (%) | 90.2 | 90.2 | 88.5 | 87.4 | 87.4 |
| GUARANTEED EFFICIENCY (%) | 88.5 | 88.5 | 86.5 | 84 | 84 |
| MAX KVAR | 7.4 | 7.3 | 5.1 | 5.9 | 5.9 |
| AMBIENT (°C) | 40 | 40 | 40 | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 | 3300 | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 30 | 30 | 30 | 30 | 30 |
| SOUND PRESSURE (DBA @ 1M) | 0 | 0 | 0 | 0 | 0 |
| TORQUES: | |||||
| BREAKDOWN{% F.L.} | 212 | 212 | 168 | 168 | 168 |
| LOCKED ROTOR{% F.L.} | 153 | 153 | 116 | 117 | 117 |
| FULL LOAD{LB-FT} | 89 | 89 | 89.4 | 107.9 | 107.9 |
NEMA Nominal and Guaranteed Efficiencies are up to 3,300 feet above sea level and 25 ° C ambient
| The Above Data Is Typical, Sinewave Power Unless Noted Otherwise | ||
| NIDEC MOTOR CORPORATION |
|
Nidec trademarks followed by the ® symbol are registered with the U.S. Patent and Trademark Office. | ||
