| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| GA78 | A20P2C | 3 | JDE | 286U |
| ORDER NO. | 26349 | LINE NO. |
| MPI: | 261239 |
| HP: | 20 |
| POLES: | 4 |
| VOLTS: | 460 |
| HZ: | 60 |
| SERVICE FACTOR: | 1.15 |
| EFFICIENCY (%): | |
| S.F. | 92.9 |
| FULL | 93 |
| 3/4 | 93.9 |
| 1/2 | 93.5 |
| 1/4 | 90.3 |
| POWER FACTOR (%): | |
| S.F. | 86.8 |
| FULL | 86.3 |
| 3/4 | 83.7 |
| 1/2 | 76.9 |
| 1/4 | 57.5 |
| NO LOAD | 5.8 |
| LOCKED ROTOR | 40.6 |
| AMPS: | |
| S.F. | 26.7 |
| FULL | 23.2 |
| 3/4 | 17.8 |
| 1/2 | 13 |
| 1/4 | 9 |
| NO LOAD | 7.2 |
| LOCKED ROTOR | 151.8 |
| NEMA CODE LETTER | G |
| NEMA DESIGN LETTER | B |
| FULL LOAD RPM | 1780 |
| NEMA NOMINAL / EFFICIENCY (%) | 93 |
| GUARANTEED EFFICIENCY (%) | 91.7 |
| MAX KVAR | 4.9 |
| AMBIENT (°C) | 40 |
| ALTITUDE (FASL) | 3300 |
| SAFE STALL TIME-HOT (SEC) | 30 |
| SOUND PRESSURE (DBA @ 1M) | 69 |
| TORQUES: | |
| BREAKDOWN{% F.L.} | 268 |
| LOCKED ROTOR{% F.L.} | 200 |
| FULL LOAD{LB-FT} | 59.1 |
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 |
|
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