| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| J202 | EZ25S1BZ | 3 | IMH | 160ZBS |
| ORDER NO. | NA | LINE NO. |
| MPI: | 51032 | 276382 | 51033 | 276383 |
| HP: | 25 | 20 | 25 | 20 |
| POLES: | 2 | 2 | 2 | 2 |
| VOLTS: | 460 | 460 | 230 | 230 |
| HZ: | 60 | 60 | 60 | 60 |
| SERVICE FACTOR: | 1 | 1 | 1 | 1 |
| EFFICIENCY (%): | ||||
| S.F. | ||||
| FULL | 77 | 77 | 77 | 77 |
| 3/4 | 77 | 75.4 | 77 | 75.4 |
| 1/2 | 73.4 | 70.2 | 73.4 | 70.2 |
| 1/4 | 61.6 | 56.6 | 61.6 | 56.6 |
| POWER FACTOR (%): | ||||
| S.F. | ||||
| FULL | 87.9 | 85.9 | 87.9 | 85.9 |
| 3/4 | 85 | 81.4 | 85 | 81.4 |
| 1/2 | 77.6 | 72.3 | 77.6 | 72.3 |
| 1/4 | 60.4 | 54.9 | 60.4 | 54.9 |
| NO LOAD | 23.5 | 23.5 | 23.5 | 23.5 |
| LOCKED ROTOR | 57.6 | 57.6 | 57.6 | 57.6 |
| AMPS: | ||||
| S.F. | ||||
| FULL | 35 | 28.3 | 69 | 57 |
| 3/4 | 26.8 | 22.9 | 54 | 46 |
| 1/2 | 20.6 | 18.5 | 41 | 37 |
| 1/4 | 15.7 | 15.1 | 31 | 30 |
| NO LOAD | 14 | 14 | 28 | 28 |
| LOCKED ROTOR | 168 | 168 | 336 | 336 |
| NEMA CODE LETTER | F | H | F | H |
| NEMA DESIGN LETTER | B | A | B | A |
| FULL LOAD RPM | 3470 | 3495 | 3470 | 3495 |
| NEMA NOMINAL / EFFICIENCY (%) | 77 | 77 | 77 | 77 |
| GUARANTEED EFFICIENCY (%) | 74 | 74 | 74 | 74 |
| MAX KVAR | 9.5 | 9.5 | 9.5 | 9.5 |
| AMBIENT (°C) | 50 | 50 | 50 | 50 |
| ALTITUDE (FASL) | 3300 | 3300 | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 0 | 0 | 0 | 0 |
| SOUND PRESSURE (DBA @ 1M) | 0 | 0 | 0 | 0 |
| TORQUES: | ||||
| BREAKDOWN{% F.L.} | 219 | 274 | 219 | 274 |
| LOCKED ROTOR{% F.L.} | 139 | 174 | 139 | 174 |
| FULL LOAD{LB-FT} | 37.9 | 30 | 37.9 | 30 |
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. | ||
