350,1800,TEFC,449TDZ,3/60/575
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350,1800,TEFC,449TDZ,3/60/575
Part#: 449TTFS14051
Catalog#: 449TTFS14051
Your Price: Login is Required
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 350 Hp |
| Output KW | Output KW: 260 kW | Voltage | Voltage: 575 V |
| Speed | Speed: 1786 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 447/449TDZ | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 95.8 % |
| Ambient Temperature | Ambient Temperature: 46 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 308 A | Power Factor | Power Factor: 88 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: H |
| Design Code | Design Code: A | KVA Code | KVA Code: H |
| Drive End Bearing Size | Drive End Bearing Size: NU222 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6318 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 43 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Rated | Starting Method | Starting Method: Wye Start Delta Run Or Inverter |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .0078 Ohms | Mounting | Mounting: Rigid Base |
| Motor Orientation | Motor Orientation: Horizontal | Drive End Bearing | Drive End Bearing: Roller / Heat Stabilized |
| Opp Drive End Bearing | Opp Drive End Bearing: Ball / Heat Stabilized | Frame Material | Frame Material: Cast Iron |
| Shaft Type | Shaft Type: Single Special Extension | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: TDZ |
| Current | Current: 308 A | Frequency | Frequency: 60 Hz |
| Speed | Speed: 1786 rpm | Connection Drawing | Connection Drawing: A-EE7340A |
| Outline Drawing | Outline Drawing: B-SS555140-2875 | Voltage | Voltage: 575 V |
| Output KW | Output KW: 260 kW | Output HP | Output HP: 350 Hp |
| Frame Size | Frame Size: 449 | Efficiency | Efficiency: 95.8 % |
| Country of Origin | Country of Origin: United States of America |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 92.00 | 25%: 118.40 | 50%: 172.80 | 75%: 238.40 | 100%: 308.00 | 115%: 352.00 | 125%: 380.00 |
| % of Rated Load: Rated Output (KW) | 0%: 6.00 | 25%: 71.00 | 50%: 137.00 | 75%: 204.00 | 100%: 272.00 | 115%: 315.00 | 125%: 342.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 92.4 | 50%: 95.4 | 75%: 95.8 | 100%: 95.8 | 115%: 95.8 | 125%: 95.4 |
| % of Rated Load: Power Factor (%) | 0%: 5.0 | 25%: 59.0 | 50%: 79.0 | 75%: 86.0 | 100%: 88.0 | 115%: 89.0 | 125%: 89.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,796 | 50%: 1,794 | 75%: 1,790 | 100%: 1,786 | 115%: 1,785 | 125%: 1,784 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 70.0 | 115%: 90.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 256.00 | 50%: 512.00 | 75%: 770.00 | 100%: 1,030.00 | 115%: 1,185.00 | 125%: 1,290.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: 1/3 | Current (Amps): 3,000.00 | Current (%): 780.0 | Torque (ft-lbs): 1,250.00 | Torque (%): 120.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 350.00 |
| Curvepoint: No Load | Current (Amps): 115.00 | Current (%): 30.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): 5.0 | Rated Output (Hp): 350.00 |
| Curvepoint: 2/3 | Current (Amps): 2,700.00 | Current (%): 705.0 | Torque (ft-lbs): 1,500.00 | Torque (%): 145.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 350.00 |
| Curvepoint: Pull-Up | Current (Amps): 2,900.00 | Current (%): 755.0 | Torque (ft-lbs): 1,250.00 | Torque (%): 120.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 350.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 3,075.00 | Current (%): 800.0 | Torque (ft-lbs): 1,450.00 | Torque (%): 140.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 22.0 | Rated Output (Hp): 350.00 |
| Curvepoint: Full Load | Current (Amps): 385.00 | Current (%): 100.0 | Torque (ft-lbs): 1,030.00 | Torque (%): 100.0 | Speed (RPM): 1,786 | Rated Output (KW): | Power Factor (%): 88.0 | Rated Output (Hp): 350.00 |
| Curvepoint: Break-Down | Current (Amps): 1,750.00 | Current (%): 455.0 | Torque (ft-lbs): 3,250.00 | Torque (%): 315.0 | Speed (RPM): 1,725 | Rated Output (KW): | Power Factor (%): 66.0 | Rated Output (Hp): 350.00 |
Efficiency
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