| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| DU14 | C20P3B | 3 | TCE | 286T |
| ORDER NO. | 22293 | LINE NO. |
| MPI: | 165320 | 165321 |
| HP: | 20 | 20 |
| POLES: | 6 | 6 |
| VOLTS: | 460 | 230 |
| HZ: | 60 | 60 |
| SERVICE FACTOR: | 1.15 | 1.15 |
| EFFICIENCY (%): | ||
| S.F. | 90.5 | 90.5 |
| FULL | 91.7 | 91.7 |
| 3/4 | 92.8 | 92.8 |
| 1/2 | 92.8 | 92.8 |
| 1/4 | 89.7 | 89.7 |
| POWER FACTOR (%): | ||
| S.F. | 84.2 | 84.2 |
| FULL | 83.3 | 83.3 |
| 3/4 | 79.7 | 79.7 |
| 1/2 | 71 | 71 |
| 1/4 | 49.7 | 49.7 |
| NO LOAD | 4.6 | 4.6 |
| LOCKED ROTOR | 41.8 | 41.8 |
| AMPS: | ||
| S.F. | 28.3 | 57 |
| FULL | 24.7 | 49 |
| 3/4 | 19 | 38 |
| 1/2 | 14.2 | 28.4 |
| 1/4 | 10.5 | 21 |
| NO LOAD | 9 | 18.1 |
| LOCKED ROTOR | 146 | 290.9 |
| NEMA CODE LETTER | G | G |
| NEMA DESIGN LETTER | B | B |
| FULL LOAD RPM | 1180 | 1180 |
| NEMA NOMINAL / EFFICIENCY (%) | 91 | 91 |
| GUARANTEED EFFICIENCY (%) | 89.5 | 89.5 |
| MAX KVAR | 6.1 | 6.1 |
| AMBIENT (°C) | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 30 | 30 |
| SOUND PRESSURE (DBA @ 1M) | 56 | 56 |
| TORQUES: | ||
| BREAKDOWN{% F.L.} | 253 | 253 |
| LOCKED ROTOR{% F.L.} | 196 | 196 |
| FULL LOAD{LB-FT} | 89.2 | 89.2 |
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 |
|
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