| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| GB47 | HD20V2B | 3 | CTI | 256T |
| ORDER NO. | 24943 | LINE NO. |
| MPI: | 219879 | 219880 |
| HP: | 20 | 20 |
| POLES: | 4 | 4 |
| VOLTS: | 460 | 230 |
| HZ: | 60 | 60 |
| SERVICE FACTOR: | 1.15 | 1.15 |
| EFFICIENCY (%): | ||
| S.F. | 92.2 | 92.2 |
| FULL | 93 | 93 |
| 3/4 | 93.7 | 93.7 |
| 1/2 | 93.4 | 93.4 |
| 1/4 | 90.5 | 90.5 |
| POWER FACTOR (%): | ||
| S.F. | 85.6 | 85.6 |
| FULL | 85 | 85 |
| 3/4 | 82.4 | 82.4 |
| 1/2 | 75.1 | 75.1 |
| 1/4 | 55.2 | 55.2 |
| NO LOAD | 5.2 | 5.2 |
| LOCKED ROTOR | 46.1 | 46.1 |
| AMPS: | ||
| S.F. | 27.2 | 54 |
| FULL | 23.7 | 47 |
| 3/4 | 18.1 | 36 |
| 1/2 | 13.3 | 26.6 |
| 1/4 | 9.3 | 18.7 |
| NO LOAD | 7.6 | 15.2 |
| LOCKED ROTOR | 156.1 | 312.1 |
| NEMA CODE LETTER | G | G |
| NEMA DESIGN LETTER | B | B |
| FULL LOAD RPM | 1775 | 1775 |
| NEMA NOMINAL / EFFICIENCY (%) | 93 | 93 |
| GUARANTEED EFFICIENCY (%) | 91.7 | 91.7 |
| MAX KVAR | 5.1 | 5.1 |
| AMBIENT (°C) | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 30 | 30 |
| SOUND PRESSURE (DBA @ 1M) | 67 | 67 |
| TORQUES: | ||
| BREAKDOWN{% F.L.} | 256 | 256 |
| LOCKED ROTOR{% F.L.} | 279 | 279 |
| FULL LOAD{LB-FT} | 59.2 | 59.2 |
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. | ||
