| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| HE55 | S20P1GC | 3 | SE | 256TC |
| ORDER NO. | 27013 | LINE NO. |
| MPI: | 275357 |
| HP: | 20 |
| POLES: | 2 |
| VOLTS: | 575 |
| HZ: | 60 |
| SERVICE FACTOR: | 1.15 |
| EFFICIENCY (%): | |
| S.F. | 90.9 |
| FULL | 91 |
| 3/4 | 92.1 |
| 1/2 | 91.3 |
| 1/4 | 87 |
| POWER FACTOR (%): | |
| S.F. | 89 |
| FULL | 88.5 |
| 3/4 | 86.5 |
| 1/2 | 79.9 |
| 1/4 | 61.4 |
| NO LOAD | 8.3 |
| LOCKED ROTOR | 38.4 |
| AMPS: | |
| S.F. | 21.1 |
| FULL | 18.5 |
| 3/4 | 14 |
| 1/2 | 10.2 |
| 1/4 | 7 |
| NO LOAD | 5.4 |
| LOCKED ROTOR | 153.5 |
| NEMA CODE LETTER | J |
| NEMA DESIGN LETTER | A |
| FULL LOAD RPM | 3545 |
| NEMA NOMINAL / EFFICIENCY (%) | 91 |
| GUARANTEED EFFICIENCY (%) | 89.5 |
| MAX KVAR | 4.6 |
| AMBIENT (°C) | 40 |
| ALTITUDE (FASL) | 3300 |
| SAFE STALL TIME-HOT (SEC) | 13 |
| SOUND PRESSURE (DBA @ 1M) | 0 |
| TORQUES: | |
| BREAKDOWN{% F.L.} | 325 |
| LOCKED ROTOR{% F.L.} | 220 |
| FULL LOAD{LB-FT} | 29.6 |
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. | ||
