250,1200,DP,449T,3/60/460
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250,1200,DP,449T,3/60/460 - 449TTDN16081
Part#: 449TTDN16081
Catalog#: 449TTDN16081
Weight: 2370 lb
Your Price: Login is Required
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 250 Hp |
| Output KW | Output KW: 187 kW | Voltage | Voltage: 460 V |
| Speed | Speed: 1186 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 449T | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 95.4 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 310 A | Power Factor | Power Factor: 79 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: F |
| 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: 6318 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 12 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Induction Run | Starting Method | Starting Method: Across The Line |
| Poles | Poles: 6 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .018 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 | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: T |
| Current | Current: 310 A | Frequency | Frequency: 60 Hz |
| Speed | Speed: 1186 rpm | Connection Drawing | Connection Drawing: A-EE7300U |
| Outline Drawing | Outline Drawing: B-SS514252-2938 | Voltage | Voltage: 460 V |
| Output KW | Output KW: 187 kW | Output HP | Output HP: 250 Hp |
| Frame Size | Frame Size: 449 | Efficiency | Efficiency: 95.4 % |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 126.00 | 25%: 146.00 | 50%: 188.00 | 75%: 245.00 | 100%: 310.00 | 115%: 355.00 | 125%: 385.00 |
| % of Rated Load: Rated Output (KW) | 0%: 3.50 | 25%: 50.50 | 50%: 98.00 | 75%: 147.00 | 100%: 196.00 | 115%: 226.00 | 125%: 247.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 92.4 | 50%: 95.0 | 75%: 95.8 | 100%: 95.8 | 115%: 95.4 | 125%: 94.5 |
| % of Rated Load: Power Factor (%) | 0%: 3.0 | 25%: 43.0 | 50%: 65.0 | 75%: 75.0 | 100%: 79.0 | 115%: 80.0 | 125%: 80.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,200 | 25%: 1,198 | 50%: 1,194 | 75%: 1,190 | 100%: 1,186 | 115%: 1,184 | 125%: 1,182 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 65.0 | 115%: 85.0 | 125%: 105.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 275.00 | 50%: 550.00 | 75%: 828.00 | 100%: 1,108.00 | 115%: 1,275.00 | 125%: 1,388.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Pull-Up | Current (Amps): 1,650.00 | Current (%): 536.0 | Torque (ft-lbs): 1,700.00 | Torque (%): 153.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 250.00 |
| Curvepoint: Full Load | Current (Amps): 308.00 | Current (%): 100.0 | Torque (ft-lbs): 1,108.00 | Torque (%): 100.0 | Speed (RPM): 1,185 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 250.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 1,750.00 | Current (%): 575.0 | Torque (ft-lbs): 2,000.00 | Torque (%): 180.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 30.0 | Rated Output (Hp): 250.00 |
| Curvepoint: 2/3 | Current (Amps): 1,550.00 | Current (%): 503.0 | Torque (ft-lbs): 1,950.00 | Torque (%): 176.0 | Speed (RPM): 800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 250.00 |
| Curvepoint: Break-Down | Current (Amps): 1,000.00 | Current (%): 325.0 | Torque (ft-lbs): 2,500.00 | Torque (%): 225.0 | Speed (RPM): 1,125 | Rated Output (KW): | Power Factor (%): 60.0 | Rated Output (Hp): 250.00 |
| Curvepoint: 1/3 | Current (Amps): 1,700.00 | Current (%): 552.0 | Torque (ft-lbs): 1,650.00 | Torque (%): 149.0 | Speed (RPM): 400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 250.00 |
| Curvepoint: No Load | Current (Amps): 125.00 | Current (%): 41.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 250.00 |
Efficiency
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