Fractional Frame 48 & 56 - 3 Phase - ODP - Foot Mount
High starting torque makes these motors ideal for a wide range of applications.
- 50/60 Hz rated
- Ball bearings
- Class B insulation (ODP)
- Class F insulation (TEFC)
- Motors are suitable for VFD operation (TEFC)
- High starting torque
- Service factor 1.15 or better
- TEFC rated IP55 (gasketed conduit box and capacitor cover)
| HP (kw) | RPM | NEMA Frame | Model Number | Ship Weight | Service Factor | FL Amps @ High | FL Eff (%) | "C" Dimension | Voltage (V) |
|---|---|---|---|---|---|---|---|---|---|
| 0.25 (0.18) | 3600 | A56 | .2536OS3EA56 | 20 | 1.35 | 0.55 | 58.0 | 10.315 | 208-230/460 |
| 1800 | A56 | .2518OS3EA56 | 21 | 1.35 | 0.70 | 62.0 | 10.315 | 208-230/460 | |
| 1200 | A56 | .2512OS3EA56 | 21 | 1.35 | 0.75 | 55.0 | 10.315 | 208-230/460 | |
| 0.33 (0.25) | 3600 | A56 | .3336OS3EA56 | 21 | 1.35 | 0.70 | 63.0 | 10.315 | 208-230/460 |
| 1800 | A56 | .3318OS3EA56 | 22 | 1.35 | 0.70 | 64.0 | 10.315 | 208-230/460 | |
| 1800 | B56 | .3318OS3ERBB56 | 22 | 1.35 | 0.70 | 64.0 | 11.023 | 208-230/460 | |
| 1200 | A56 | .3312OS3EA56 | 26 | 1.35 | 0.73 | 66.0 | 10.315 | 208-230/460 | |
| 0.5 (0.37) | 3600 | A56 | .5036OS3EA56 | 23 | 1.25 | 0.91 | 66.0 | 10.315 | 208-230/460 |
| 1800 | A56 | .5018OS3EA56 | 24 | 1.25 | 0.92 | 70.0 | 10.315 | 208-230/460 | |
| 1800 | B56 | .5018OS3ERBB56 | 26 | 1.25 | 0.92 | 70.0 | 11.023 | 208-230/460 | |
| 1200 | B56 | .5012OS3EB56 | 31 | 1.25 | 1.00 | 70.0 | 11.102 | 208-230/460 | |
| 0.75 (0.55) | 3600 | B56 | .7536OS3EB56 | 24 | 1.25 | 1.20 | 72.0 | 11.102 | 208-230/460 |
| 1800 | B56 | .7518OS3EB56 | 26 | 1.25 | 1.35 | 72.0 | 11.102 | 208-230/460 | |
| 1800 | E56 | .7518OS3ERBE56 | 26 | 1.25 | 1.35 | 72.0 | 11.811 | 208-230/460 | |
| 1200 | D56 | .7512OS3ED56 | 37 | 1.15 | 1.35 | 70.0 | 12.283 | 208-230/460 | |
| 1 (0.75) | 3600 | B56 | 00136OS3EB56 | 26 | 1.25 | 1.55 | 74.0 | 11.102 | 208-230/460 |
| 1800 | B56 | 00118OS3EB56 | 29 | 1.15 | 1.70 | 74.0 | 11.102 | 208-230/460 | |
| 1800 | E56 | 00118OS3ERBE56 | 29 | 1.15 | 1.70 | 74.0 | 11.811 | 208-230/460 | |
| 1200 | F56H | 00112OS3EF56 | 42 | 1.15 | 1.73 | 74.0 | 13.464 | 208-230/460 | |
| 1.5 (1.1) | 3600 | D56 | 00156OS3ED56 | 31 | 1.15 | 2.13 | 76.0 | 12.283 | 208-230/460 |
| 1800 | D56 | 00158OS3ED56 | 34 | 1.15 | 2.30 | 77.0 | 12.283 | 208-230/460 | |
| 1800 | E56 | 00158OS3ERBE56 | 35 | 1.15 | 2.30 | 77.0 | 12.992 | 208-230/460 | |
| 2 (1.5) | 3600 | D56 | 00236OS3ED56 | 34 | 1.15 | 2.68 | 81.0 | 12.283 | 208-230/460 |
| 1800 | F56H | 00218OS3EF56 | 36 | 1.15 | 3.10 | 77.0 | 13.464 | 208-230/460 | |
| 3 (2.2) | 3600 | F56H | 00336OS3EF56 | 39 | 1.15 | 3.87 | 82.0 | 13.464 | 208-230/460 |
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