Marathon Electric General Purpose Motor, 150 & 125 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 900 & 750 RPM, 447/449T Frame, TEFC
Regular price
$0.00 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.
General Purpose Motor, 150 & 125 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 900 & 750 RPM, 447/449T Frame, TEFC
Features
- Roller bearing on shaft end for belted load only
- Rated 60/50 hertz, 190/380 volt at next lower horsepower
- Motor will accept a C-face kit
- Severe duty kits available.
- Shaft slinger, Regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
- Class H insulation
Specifications
| Performance & Electrical | |
| Power | 150 HP |
| Power (dual rating) | 150 & 125 HP |
| Power | 112.0 kW |
| Voltage | 460 V |
| Phase | 3 |
| Frequency | 60 Hz |
| Speed (max) | 890 RPM |
| Speed (dual) | 890 & 740 RPM |
| Full-load current | 206.0 A |
| Current (dual) | 206 & 205 A |
| Nominal efficiency | 94.5% |
| Power factor | 72% |
| Service factor | 1.15 |
| Number of poles | 8 |
| Number of speeds | 1 |
| NEMA design | B |
| KVA code | F |
| Duty | CONTINUOUS |
| Electrical type | Squirrel Cage Induction Run |
| Starting method | ACROSS THE LINE |
| Main winding resistance | .0216 Ω |
| Frame & Mechanical | |
| Frame | 447/449T |
| Frame size | 449 |
| Frame suffix | T |
| Frame material | CAST IRON |
| Frame length | 28.75 in |
| Enclosure | TEFC |
| IP rating | IP43 |
| Insulation class | H4 |
| Mounting | RIGID |
| Assembly / conduit box | F1/F2 CAPABLE |
| Orientation | HORIZONTAL |
| Rotation | REV |
| Max ambient | 40°C |
| Shaft & Bearings | |
| Shaft diameter | 3 3/8 in |
| Shaft extension | 8.75 in |
| Shaft type | T |
| C dimension | 51.86 in |
| Drive-end bearing | NU319 |
| Drive-end bearing type | ROLLER |
| Opp. drive-end bearing | 6319 |
| Opp. drive-end bearing type | BALL |
| Overload protection | NONE |
| Compliance & Certifications | |
| CE | Y |
| CSA | Y |
| UL | V - LI,ME-INS,CONST UL REC |
| Connection drawing | EE7300U |
| Outline drawing | SS519827-2875 |
| Dimensions & Weight | |
| Overall dimensions (L × W × H) | 56.00 × 46.00 × 32.05 in |
| Weight | 2,872.00 lb |
| Identification | |
| Manufacturer part / model | 449TTFS8111 |
| Catalog number | L442 |
| UPC | 722856014818 |
| Product line | XRI® General Purpose |
| Country of origin | United States of America |
| HTS / tariff code | 8501.53.4080 |
| Minimum order qty | 1 |
| Order multiple | 1 |
| Units per package | 1 |
| Catalog status | Active |