Marathon Electric Explosion Proof Motor, 20 HP, 3 Ph, 60 Hz, 230/460 V, 1200 RPM, 286T Frame, EPFC
Regular price
$6,213.00 USD
Same day shipping available on in stock items if ordered before 4pm EST. Expedited shipping available for in stock items. Please e-mail Sales@MRO-PT.com for expedited shipping.
Image for Illustration purposes only. Actual product may vary.
For shipping to Alaska or Hawaii please contact us. Shipping to Canada is available upon request.
Explosion Proof Motor, 20 HP, 3 Ph, 60 Hz, 230/460 V, 1200 RPM, 286T Frame, EPFC
Features
- Meets NEMA Premium® efficiency
- MAX GUARD® Class F insulation system
- Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
- Internal and external epoxy paint
- Precision balanced to .08”/sec, Extended grease tubes
- Normally closed thermostats (must be connected to control circuit)
- Meets temperature code T3B, Shaft slinger
Specifications
| Performance & Electrical | |
| Power | 20 HP |
| Power (dual rating) | 20 HP |
| Power | 14.9 kW |
| Voltage | 230/460 V |
| Phase | 3 |
| Frequency | 60 Hz |
| Speed (max) | 1175 RPM |
| Speed (dual) | 1175 RPM |
| Full-load current | 53.5/26.8 A |
| Current (dual) | 53.5/26.8 A |
| Nominal efficiency | 91.7% |
| Power factor | 76% |
| Service factor | 1.15 |
| Number of poles | 6 |
| Number of speeds | 1 |
| NEMA design | B |
| KVA code | G |
| Duty | Continuous |
| Electrical type | Squirrel Cage Inverter Rated |
| Starting method | Line Or Inverter |
| Main winding resistance | .385 Ω |
| Frame & Mechanical | |
| Frame | 286T |
| Frame size | 286 |
| Frame suffix | T |
| Frame material | Cast Iron |
| Frame length | 14.25 in |
| Enclosure | Explosion Proof Fan cooled |
| IP rating | IP54 |
| Insulation class | F |
| Mounting | RIGID |
| Assembly / conduit box | F1 ONLY |
| Orientation | Horizontal |
| Rotation | Reversible |
| Max ambient | 40°C |
| Shaft & Bearings | |
| Shaft diameter | 1.875 in |
| Shaft extension | 4.82 in |
| Shaft type | T |
| C dimension | 27.71 in |
| Drive-end bearing | 6311 |
| Drive-end bearing type | Ball |
| Opp. drive-end bearing | 6210 |
| Opp. drive-end bearing type | Ball |
| Overload protection | Thermostat |
| Compliance & Certifications | |
| CE | N |
| CSA | Y |
| UL | UL Listed And CSA Certified |
| Hazardous location | DIV 1 EXP PROOF CL I GR CD CL II GR FG T3B |
| Connection drawing | A-EE7308AD |
| Outline drawing | B-SS311106-1425 |
| Dimensions & Weight | |
| Overall dimensions (L × W × H) | 37.88 × 31.88 × 20.02 in |
| Weight | 593.00 lb |
| Identification | |
| Manufacturer part / model | 286TTGN16577 |
| Catalog number | E507 |
| UPC | 722856023483 |
| Product line | Hazardous Duty® |
| Country of origin | United States of America |
| HTS / tariff code | 8501.52.8040 |
| Minimum order qty | 1 |
| Order multiple | 1 |
| Units per package | 1 |
| Catalog status | Active |