Marathon Electric Cooling Tower Motor, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 286T Frame, TEFC
Regular price
$5,059.00 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.
Cooling Tower Motor, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 286T Frame, TEFC
Features
- Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
- IP55 enclosure on cast iron frames
- Inverter Duty 10:1 Variable Torque and 10:1 Constant Torque
- Class F Insulation 40C Max Ambient, 1.0SF on Inveter Power and 1.15SF on Sine Wave Power
- Standard F1, reversible to F2 assembly. Dual frame mounting holes.
- C-face addition may result in non-NEMA "BA" dim. For new "BA" dim consult chart found in modification section
- Hazardous Duty Division 2, Zone 2, Class I, Groups A,B,C,D, Temperature code T2B
- UL® Recognized & CSA certified and CE® Mark
Specifications
| Performance & Electrical | |
| Voltage | 230/460 V |
| Phase | 3 |
| Frequency | 60 Hz |
| Nominal efficiency | 93.6% |
| Power factor | 84% |
| Service factor | 1.15 |
| Number of poles | 4 |
| NEMA design | B |
| KVA code | G |
| Duty | CONTINUOUS |
| Starting method | LINE OR INVERTER |
| Main winding resistance | .292 Ω |
| Frame & Mechanical | |
| Frame | 286T |
| Frame material | CAST IRON |
| Enclosure | TEFC |
| IP rating | IP55 |
| Insulation class | H4 |
| Mounting | RIGID |
| Assembly / conduit box | F1/F2 CAPABLE |
| Orientation | HORIZONTAL |
| Rotation | REV |
| Max ambient | 40 |
| Shaft & Bearings | |
| Shaft diameter | 1.875 in |
| Shaft type | T |
| Drive-end bearing | 6311 |
| Drive-end bearing type | BALL |
| Opp. drive-end bearing | 6211 |
| 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 | EE7308 |
| Outline drawing | SS312942-200 |
| Dimensions & Weight | |
| Overall dimensions (L × W × H) | 36.00 × 28.00 × 25.00 in |
| Weight | 535.00 lb |
| Identification | |
| Manufacturer part / model | 286TTFCD16572 |
| Catalog number | U874B |
| UPC | 722856202215 |
| Product line | XRI®-SD |
| Country of origin | Mexico |
| Minimum order qty | 1 |
| Order multiple | 1 |
| Units per package | 1 |
| Catalog status | Active |