| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| FE38 | BMU12S2A | 3 | UT | 56 |
| ORDER NO. | NA | LINE NO. |
| MPI: | 153620 | 153621 | 153622 | 173436 | 173437 |
| HP: | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| POLES: | 4 | 4 | 4 | 4 | 4 |
| VOLTS: | 460 | 230 | 208 | 380 | 190 |
| HZ: | 60 | 60 | 60 | 50 | 50 |
| SERVICE FACTOR: | 1.25 | 1.25 | 1.25 | 1.15 | 1.15 |
| EFFICIENCY (%): | |||||
| S.F. | 76.3 | 76.3 | 74.1 | 72 | 72 |
| FULL | 75.5 | 75.5 | 75.5 | 73.9 | 73.9 |
| 3/4 | 75.1 | 75.1 | 75.9 | 74.9 | 74.9 |
| 1/2 | 70.2 | 70.2 | 72.4 | 72.2 | 72.2 |
| 1/4 | 56.5 | 56.5 | 60.2 | 60.5 | 60.5 |
| POWER FACTOR (%): | |||||
| S.F. | 77.4 | 77.4 | 82.3 | 82.3 | 82.3 |
| FULL | 71 | 71 | 77 | 78.7 | 78.7 |
| 3/4 | 61.4 | 61.4 | 68.5 | 69.7 | 69.7 |
| 1/2 | 48.5 | 48.5 | 55.5 | 55.9 | 55.9 |
| 1/4 | 32.3 | 32.3 | 37.1 | 36.7 | 36.7 |
| NO LOAD | 12.6 | 12.6 | 13.4 | 12.8 | 12.8 |
| LOCKED ROTOR | 76.3 | 76.3 | 75.5 | 80.5 | 80.5 |
| AMPS: | |||||
| S.F. | 1 | 2 | 2.1 | 1.1 | 2.2 |
| FULL | 0.9 | 1.7 | 1.8 | 1 | 2 |
| 3/4 | 0.8 | 1.5 | 1.5 | 0.8 | 1.6 |
| 1/2 | 0.7 | 1.4 | 1.3 | 0.7 | 1.4 |
| 1/4 | 0.6 | 1.3 | 1.2 | 0.6 | 1.3 |
| NO LOAD | 0.6 | 1.3 | 1.1 | 0.6 | 1.3 |
| LOCKED ROTOR | 5.2 | 10.4 | 9.3 | 4.5 | 9.1 |
| NEMA CODE LETTER | K | K | H | G | G |
| NEMA DESIGN LETTER | B | B | B | B | B |
| FULL LOAD RPM | 1745 | 1745 | 1730 | 1425 | 1425 |
| NEMA NOMINAL / EFFICIENCY (%) | 75.5 | 75.5 | 75.5 | 73.9 | 73.9 |
| GUARANTEED EFFICIENCY (%) | 72 | 72 | 72 | 68 | 68 |
| MAX KVAR | 0.4 | 0.4 | 0.3 | 0.3 | 0.4 |
| AMBIENT (°C) | 40 | 40 | 40 | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 | 3300 | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 18 | 18 | 23 | 25 | 25 |
| SOUND PRESSURE (DBA @ 1M) | 0 | 0 | 0 | 0 | 0 |
| TORQUES: | |||||
| BREAKDOWN{% F.L.} | 355 | 355 | 286 | 258 | 258 |
| LOCKED ROTOR{% F.L.} | 250 | 250 | 200 | 189 | 189 |
| FULL LOAD{LB-FT} | 1.5 | 1.5 | 1.5 | 1.8 | 1.8 |
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. | ||
