Marathon Electric Severe Duty Motor, 25 HP, 3 Ph, 60 Hz, 460 V, 1800 RPM, 284TCV Frame, TEFC
Regular price
$4,698.00 USD
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Severe Duty Motor, 25 HP, 3 Ph, 60 Hz, 460 V, 1800 RPM, 284TCV Frame, TEFC
Features
- Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
- Meets IEEE-841 standard for severe duty applications
- 100% cast iron construction for rigidity and reduced vibration; Actual test and vibration data supplied with each motor; And Automotive Duty - GM7E-TA Special Vibration
- Inpro/Seal® VBX® bearing isolators on drive end shaft extension TENV and on both ends of TEFC
- Hazardous Duty® motor division 2 CSA certification nameplate Division 2: Class 1 groups A,B,C,D this is for TEFC models, T2B temp code and Meets IEEE45 USCG marine duty, API RPI4F for offshore
- MAX GUARD® Class H insulation system, Provisions to add stub shaft for an encoder (182T-449T, TEFC only)
- Constant torque for inverter duty, 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
- Brass Drain & Breather, Provisions to add stub shaft for an encoder (182T-449T, TEFC only)
- Shaft Grounding Ring (SGR), Bearing Current Protection (BCP)™ Bearing caps, Precision balanced to .08”/sec
- UL® recognized (through 449T), CSA certified and CE® marked; with a Five year warranty
Specifications
| Performance & Electrical | |
| Power | 25 HP |
| Power (dual rating) | 25 HP |
| Power | 18.7 kW |
| Voltage | 460 V |
| Phase | 3 |
| Frequency | 60 Hz |
| Speed (max) | 1772 RPM |
| Speed (dual) | 1772 RPM |
| Full-load current | 30.0 A |
| Current (dual) | 30.0 A |
| Nominal efficiency | 93.6% |
| Power factor | 83% |
| Service factor | 1.15 |
| Number of poles | 4 |
| 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 | .2988 Ω |
| Frame & Mechanical | |
| Frame | 284TCV |
| Frame size | 284 |
| Frame suffix | TCV |
| Frame material | Cast Iron |
| Enclosure | Totally Enclosed Fan Cooled |
| IP rating | IP56 |
| Insulation class | H |
| Mounting | Round |
| Assembly / conduit box | F1/F2 CAPABLE |
| Orientation | Horizontal Or Shaft Down |
| Rotation | Reversible |
| Max ambient | 40°C |
| 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 | No Protection |
| Compliance & Certifications | |
| CE | Y |
| CSA | Y |
| UL | Recognized |
| Connection drawing | EE7300 |
| Outline drawing | SS621010 |
| Dimensions & Weight | |
| Overall dimensions (L × W × H) | 31.00 × 27.00 × 20.00 in |
| Weight | 575.00 lb |
| Identification | |
| Manufacturer part / model | 284THFCD9040 |
| Catalog number | W060-P |
| UPC | 722856212467 |
| Product line | Blue Chip® XRI®-841 / Automotive |
| Country of origin | Mexico |
| Minimum order qty | 1 |
| Order multiple | 1 |
| Units per package | 1 |
| Catalog status | Active |