Marathon Electric Vertical Pump Motor, 10 & 7.50 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1200 & 1000 RPM, 256HPV Frame, TEFC
Regular price
$5,231.00 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.
Vertical Pump Motor, 10 & 7.50 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1200 & 1000 RPM, 256HPV Frame, TEFC
Features
- Meets or exceeds NEMA Premium® efficiencies
- Normal thrust
- Class F insulation
- Suitable for 230 volt part winding start through 100 HP (dual voltage motors)
- Heavy duty lifting lugs
- Drip cover/canopy cap included
Specifications
| Performance & Electrical | |
| Power | 10 HP |
| Power (dual rating) | 10 & 7.50 HP |
| Power | 7.5 kW |
| Voltage | 230/460 V |
| Phase | 3 |
| Frequency | 60 Hz |
| Speed (max) | 1176 RPM |
| Speed (dual) | 1176 & 975 RPM |
| Full-load current | 26.2/13.1 A |
| Current (dual) | 26.2/13.1 & 23/11.5 A |
| Nominal efficiency | 91% |
| Power factor | 79% |
| Service factor | 1.15 |
| Number of poles | 6 |
| Number of speeds | 1 |
| NEMA design | B |
| KVA code | H |
| Duty | Continuous |
| Electrical type | Squirrel Cage Induction Run |
| Starting method | Across The Line |
| Main winding resistance | .934 Ω |
| Frame & Mechanical | |
| Frame | 256HPV |
| Frame size | 256 |
| Frame suffix | HPV |
| Frame material | Cast Iron |
| Frame length | 12.25 in |
| Enclosure | Totally Enclosed Fan Cooled |
| IP rating | IP43 |
| Insulation class | F |
| Mounting | Round |
| Assembly / conduit box | F1/F2 CAPABLE |
| Orientation | Shaft Down |
| Rotation | Reversible |
| Max ambient | 40°C |
| Shaft & Bearings | |
| Shaft diameter | 1.125 in |
| Shaft extension | 2.75 in |
| Shaft type | HP |
| C dimension | 28.26 in |
| Drive-end bearing | 6309 |
| Drive-end bearing type | Ball |
| Opp. drive-end bearing | 6210 |
| Opp. drive-end bearing type | Ball |
| Overload protection | No Protection |
| Compliance & Certifications | |
| CE | Y |
| CSA | Y |
| UL | Recognized |
| Connection drawing | A-EE7308 |
| Outline drawing | B-SS203116-1225 |
| Dimensions & Weight | |
| Overall dimensions (L × W × H) | 30.75 × 21.75 × 18.00 in |
| Weight | 1,059.00 lb |
| Identification | |
| Manufacturer part / model | 256TTFNA16099 |
| Catalog number | M886B |
| UPC | 722856067340 |
| Country of origin | United States of America |
| Minimum order qty | 1 |
| Order multiple | 1 |
| Units per package | 1 |
| Catalog status | Active |