| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| BV17 | UN20T2BC | 3 | UTNX | 256TC |
| ORDER NO. | 19925 | LINE NO. |
| MPI: | 114425 | 114426 |
| HP: | 20 | 20 |
| POLES: | 4 | 4 |
| VOLTS: | 460 | 230 |
| HZ: | 60 | 60 |
| SERVICE FACTOR: | 1 | 1 |
| EFFICIENCY (%): | ||
| S.F. | ||
| FULL | 94.1 | 94.1 |
| 3/4 | 94.3 | 94.3 |
| 1/2 | 93.2 | 93.2 |
| 1/4 | 88.9 | 88.9 |
| POWER FACTOR (%): | ||
| S.F. | ||
| FULL | 80.3 | 80.3 |
| 3/4 | 74.6 | 74.6 |
| 1/2 | 63.6 | 63.6 |
| 1/4 | 41.6 | 41.6 |
| NO LOAD | 4.4 | 4.4 |
| LOCKED ROTOR | 45.2 | 45.2 |
| AMPS: | ||
| S.F. | ||
| FULL | 24.8 | 50 |
| 3/4 | 20 | 40 |
| 1/2 | 15.8 | 32 |
| 1/4 | 12.6 | 25.3 |
| NO LOAD | 11.5 | 22.9 |
| LOCKED ROTOR | 243 | 486 |
| NEMA CODE LETTER | L | L |
| NEMA DESIGN LETTER | A | A |
| FULL LOAD RPM | 1780 | 1780 |
| NEMA NOMINAL / EFFICIENCY (%) | 94.1 | 94.1 |
| GUARANTEED EFFICIENCY (%) | 93 | 93 |
| MAX KVAR | 7.8 | 7.8 |
| AMBIENT (°C) | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 24 | 24 |
| SOUND PRESSURE (DBA @ 1M) | 0 | 0 |
| TORQUES: | ||
| BREAKDOWN{% F.L.} | 403 | 403 |
| LOCKED ROTOR{% F.L.} | 419 | 419 |
| FULL LOAD{LB-FT} | 58.9 | 58.9 |
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. | ||
