75,900,TEFC,444T,3/60/460
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75,900,TEFC,444T,3/60/460 - 444TTFN16608
Part#: 444TTFN16608
Catalog#: 444TTFN16608
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Specifications
| Phase | Phase: 3 | Output HP | Output HP: 75 Hp |
| Output KW | Output KW: 56 kW | Voltage | Voltage: 460 V |
| Speed | Speed: 890 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 444T | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 93.6 % |
| Ambient Temperature | Ambient Temperature: 55 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 107 A | Power Factor | Power Factor: 70 |
| 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: 6318 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6316 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 56 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Rated | Starting Method | Starting Method: Line Or Inverter |
| Poles | Poles: 8 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .0525 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: 107 A | Frequency | Frequency: 60 Hz |
| Speed | Speed: 890 rpm | Connection Drawing | Connection Drawing: A-EE7300 |
| Outline Drawing | Outline Drawing: B-SS555906-2025 | Voltage | Voltage: 460 V |
| Output KW | Output KW: 56 kW | Output HP | Output HP: 75 Hp |
| Frame Size | Frame Size: 444 | Efficiency | Efficiency: 93.6 % |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 54.00 | 25%: 58.50 | 50%: 70.00 | 75%: 85.00 | 100%: 107.00 | 115%: 120.00 | 125%: 128.00 |
| % of Rated Load: Rated Output (KW) | 0%: 2.00 | 25%: 16.00 | 50%: 30.00 | 75%: 44.50 | 100%: 59.50 | 115%: 68.50 | 125%: 74.50 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 90.2 | 50%: 93.6 | 75%: 94.5 | 100%: 94.5 | 115%: 94.5 | 125%: 94.1 |
| % of Rated Load: Power Factor (%) | 0%: 4.0 | 25%: 34.0 | 50%: 54.0 | 75%: 64.0 | 100%: 70.0 | 115%: 72.0 | 125%: 73.0 |
| % of Rated Load: Speed (RPM) | 0%: 900 | 25%: 898 | 50%: 896 | 75%: 894 | 100%: 890 | 115%: 888 | 125%: 886 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 55.0 | 115%: 75.0 | 125%: 90.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 110.00 | 50%: 220.00 | 75%: 331.00 | 100%: 442.00 | 115%: 508.00 | 125%: 555.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 542.00 | Current (%): 507.0 | Torque (ft-lbs): 555.00 | Torque (%): 126.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: Pull-Up | Current (Amps): 450.00 | Current (%): 421.0 | Torque (ft-lbs): 500.00 | Torque (%): 113.0 | Speed (RPM): 450 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: No Load | Current (Amps): 54.00 | Current (%): 50.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: 1/3 | Current (Amps): 500.00 | Current (%): 467.0 | Torque (ft-lbs): 475.00 | Torque (%): 107.0 | Speed (RPM): 300 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: 2/3 | Current (Amps): 400.00 | Current (%): 374.0 | Torque (ft-lbs): 700.00 | Torque (%): 158.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: Break-Down | Current (Amps): 335.00 | Current (%): 313.0 | Torque (ft-lbs): 1,100.00 | Torque (%): 249.0 | Speed (RPM): 850 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: Full Load | Current (Amps): 107.00 | Current (%): 100.0 | Torque (ft-lbs): 442.00 | Torque (%): 100.0 | Speed (RPM): 890 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
Efficiency
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