Severe Duty Motor, 400 HP, 3 Ph, 60 Hz, 460 V, 449T Frame, TEFC
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Severe Duty Motor, 400 HP, 3 Ph, 60 Hz, 460 V, 449T Frame, TEFC
Part#: 449THFCD9026
Catalog#: W660
Weight: 3154 lb
Key Features
- Meets IEEE-841 standard for severe duty motor applications; Meets General Motors® GM® 7E-TA automotive duty specification and Meets IEEE45 USCG marine duty, API RPI4F for offshore platforms
- IP-56 cast iron, Meets or exceeds NEMA Premium® efficiencies, NEMA Premium models are in compliance with EISA2007; Actual test and vibration data supplied with each motor
- MAX GUARD® Class F Insulation System, Inverter duty 10:1 variable torque and 10:1 constant torque & 1.15 service factor on Sine Wave Power 1.0 SF on Inverter Power
- F1/F2 capable, Precision balanced to .08”/sec, Steel conduit box
- Inpro/Seal® VBX® bearing isolators on drive end shaft extension TENV and on both ends of TEFC
- NOTE: BCP (-P) models are not Hazardous Duty® motors certified for Division 2 locations, and Hazardous Duty® motors meet division 2 CSA certification when BCP is not employed, nameplate Division 2 / zone 2 class I (gases), groups A, B, C, D Meets temperature code T2B
- 40°C Ambient 1.15SF Sine Wave Power and 1.0SF inverter power;
- Provisions to add stub shaft for an encoder (182-449T, TEFC only, Modifications and Kits are available
- UL® Recognized & CSA certified and CE® Mark
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 400 Hp |
| Output KW | Output KW: 300 kW | Voltage | Voltage: 460 V |
| Speed | Speed: 1788 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 449T | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 96.2 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 442 A | Power Factor | Power Factor: 88 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: H |
| Design Code | Design Code: B | KVA Code | KVA Code: G |
| Drive End Bearing Size | Drive End Bearing Size: 6319 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6317 |
| UL | UL: Listed | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 56 |
| Number of Speeds | Number of Speeds: 1 | Hazardous Location | Hazardous Location: DIVISION 2 T2B |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Rated | Starting Method | Starting Method: Line Or Inverter |
| Poles | Poles: 4 | Rotation | Rotation: Selective Clockwise |
| Resistance Main | Resistance Main: .0095 Ohms | Mounting | Mounting: Rigid Base |
| Motor Orientation | Motor Orientation: Horizontal | Drive End Bearing | Drive End Bearing: Ball |
| Opp Drive End Bearing | Opp Drive End Bearing: Ball | Frame Material | Frame Material: Cast Iron |
| Shaft Type | Shaft Type: T | Shaft Diameter | Shaft Diameter: 3.375 in |
| Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE | Inverter Load | Inverter Load: CONSTANT 2:1/VARIABLE 10:1 |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: T |
| Current | Current: 442 A | Frequency | Frequency: 60 Hz |
| Speed | Speed: 1788 rpm | Connection Drawing | Connection Drawing: EE7300U |
| Outline Drawing | Outline Drawing: SS620973 | Voltage | Voltage: 460 V |
| Output KW | Output KW: 300 kW | Output HP | Output HP: 400 Hp |
| Frame Size | Frame Size: 449 | Efficiency | Efficiency: 96.2 % |
| Packaged Length | Packaged Length: 78.00 IN | Weight | Weight: 3154.00 LB |
| UPC | UPC: 722856202765 | Packaged Width | Packaged Width: 55.00 IN |
| Country of Origin | Country of Origin: Mexico | Packaged Height | Packaged Height: 45.00 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 113.00 | 25%: 154.00 | 50%: 237.00 | 75%: 334.50 | 100%: 442.00 | 115%: 511.00 | 125%: 559.00 |
| % of Rated Load: Rated Output (KW) | 0%: 3.62 | 25%: 78.67 | 50%: 154.63 | 75%: 231.59 | 100%: 309.71 | 115%: 357.26 | 125%: 389.27 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 94.8 | 50%: 96.4 | 75%: 96.5 | 100%: 96.2 | 115%: 96.0 | 125%: 95.7 |
| % of Rated Load: Power Factor (%) | 0%: 4.0 | 25%: 64.0 | 50%: 81.9 | 75%: 86.9 | 100%: 88.0 | 115%: 87.9 | 125%: 87.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,797 | 50%: 1,794 | 75%: 1,791 | 100%: 1,788 | 115%: 1,786 | 125%: 1,784 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 85.0 | 115%: 115.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 292.26 | 50%: 585.47 | 75%: 879.70 | 100%: 1,175.15 | 115%: 1,353.10 | 125%: 1,472.09 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Full Load | Current (Amps): 442.00 | Current (%): 100.0 | Torque (ft-lbs): 1,175.00 | Torque (%): 100.0 | Speed (RPM): 1,788 | Rated Output (KW): 0.00 | Power Factor (%): 88.0 | Rated Output (Hp): 400.00 |
| Curvepoint: Pull-Up | Current (Amps): 2,370.00 | Current (%): 536.0 | Torque (ft-lbs): 2,500.00 | Torque (%): 213.0 | Speed (RPM): 900 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 400.00 |
| Curvepoint: 1/3 | Current (Amps): 2,570.00 | Current (%): 581.0 | Torque (ft-lbs): 2,600.00 | Torque (%): 221.0 | Speed (RPM): 600 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 400.00 |
| Curvepoint: 2/3 | Current (Amps): 2,102.00 | Current (%): 476.0 | Torque (ft-lbs): 2,550.00 | Torque (%): 217.0 | Speed (RPM): 1,200 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 400.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 2,960.00 | Current (%): 670.0 | Torque (ft-lbs): 3,000.00 | Torque (%): 255.0 | Speed (RPM): 0 | Rated Output (KW): 0.00 | Power Factor (%): 42.0 | Rated Output (Hp): 400.00 |
| Curvepoint: No Load | Current (Amps): 113.30 | Current (%): 26.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): 0.00 | Power Factor (%): 4.0 | Rated Output (Hp): 400.00 |
| Curvepoint: Break-Down | Current (Amps): 1,390.00 | Current (%): 314.0 | Torque (ft-lbs): 2,500.00 | Torque (%): 213.0 | Speed (RPM): 1,746 | Rated Output (KW): 0.00 | Power Factor (%): 62.0 | Rated Output (Hp): 400.00 |
Efficiency
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