Severe Duty Motor, 150 HP, 3 Ph, 60 Hz, 575 V, 1200 RPM, 445T Frame, TEFC
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Severe Duty Motor, 150 HP, 3 Ph, 60 Hz, 575 V, 1200 RPM, 445T Frame, TEFC
Part#: 445TTFN6591
Catalog#: E407
Model#: 445TTFN6591DD
Weight: 2483 lb
Key Features
- Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
- Roller bearing on shaft end for belted load only
- Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
- Provisions to add stub shaft for an encoder (182T-449T, TEFC only)
- Internal and external epoxy paint
- MAX GUARD® Class F insulation system
- Constant Torque speed range is listed in CT SPEED RANGE column
- 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
- Bearing caps (254T and larger), Precision balanced to .08”/sec
- Meets IEEE45 USCG Marine Duty, IP54 Construction, Meets Ford EM1 Automotive Duty Specification
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 150 Hp |
| Output KW | Output KW: 112 kW | Voltage | Voltage: 575 V |
| Speed | Speed: 1190 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 445T | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 95.8 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 145 A | Power Factor | Power Factor: 81 |
| 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: NU318 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6316 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 54 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Rated | Starting Method | Starting Method: Line Or Inverter |
| Poles | Poles: 6 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .022 Ohms | Mounting | Mounting: Rigid Base |
| Motor Orientation | Motor Orientation: Horizontal | Drive End Bearing | Drive End Bearing: Roller |
| Opp Drive End Bearing | Opp Drive End Bearing: Ball | Frame Material | Frame Material: Cast Iron |
| Shaft Type | Shaft Type: T | Overall Length | Overall Length: 43.34 in |
| Frame Length | Frame Length: 20.50 in | Shaft Diameter | Shaft Diameter: 3.375 in |
| Shaft Extension | Shaft Extension: 8.75 in | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 Capable |
| Inverter Load | Inverter Load: CONSTANT 2:1 |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: T |
| Current | Current: 145 A | Synchronous RPM | Synchronous RPM: 1200 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1190 rpm |
| Connection Drawing | Connection Drawing: A-EE7300U | Outline Drawing | Outline Drawing: SS513797-2025 |
| Voltage | Voltage: 575 V | Output KW | Output KW: 112 kW |
| Output HP | Output HP: 150 Hp | Frame Size | Frame Size: 445 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 95.8 % |
| Packaged Length | Packaged Length: 56.00 IN | Weight | Weight: 2483.00 LB |
| UPC | UPC: 722856020383 | Packaged Width | Packaged Width: 46.00 IN |
| HTC | HTC: 8501.53.4080 | Country of Origin | Country of Origin: United States of America |
| Packaged Height | Packaged Height: 33.17 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 57.60 | 25%: 66.00 | 50%: 87.20 | 75%: 114.40 | 100%: 144.80 | 115%: 164.00 | 125%: 178.40 |
| % of Rated Load: Rated Output (KW) | 0%: 2.50 | 25%: 30.50 | 50%: 59.00 | 75%: 87.50 | 100%: 117.00 | 115%: 135.00 | 125%: 147.00 |
| % 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%: 3.5 | 25%: 46.0 | 50%: 67.5 | 75%: 77.0 | 100%: 81.0 | 115%: 82.0 | 125%: 82.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,200 | 25%: 1,198 | 50%: 1,196 | 75%: 1,194 | 100%: 1,190 | 115%: 1,188 | 125%: 1,186 |
| % 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%: 165.00 | 50%: 330.00 | 75%: 495.00 | 100%: 662.00 | 115%: 760.00 | 125%: 825.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: 1/3 | Current (Amps): 1,025.00 | Current (%): 566.0 | Torque (ft-lbs): 1,000.00 | Torque (%): 151.0 | Speed (RPM): 400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 150.00 |
| Curvepoint: Pull-Up | Current (Amps): 975.00 | Current (%): 539.0 | Torque (ft-lbs): 1,025.00 | Torque (%): 155.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 150.00 |
| Curvepoint: No Load | Current (Amps): 72.00 | Current (%): 40.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 150.00 |
| Curvepoint: Break-Down | Current (Amps): 650.00 | Current (%): 359.0 | Torque (ft-lbs): 1,700.00 | Torque (%): 257.0 | Speed (RPM): 1,150 | Rated Output (KW): | Power Factor (%): 65.0 | Rated Output (Hp): 150.00 |
| Curvepoint: 2/3 | Current (Amps): 850.00 | Current (%): 470.0 | Torque (ft-lbs): 1,100.00 | Torque (%): 166.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 150.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 1,085.00 | Current (%): 599.0 | Torque (ft-lbs): 1,075.00 | Torque (%): 162.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 28.0 | Rated Output (Hp): 150.00 |
| Curvepoint: Full Load | Current (Amps): 181.00 | Current (%): 100.0 | Torque (ft-lbs): 662.00 | Torque (%): 100.0 | Speed (RPM): 1,190 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 150.00 |
Efficiency
| Country | Complies with standards |
|---|---|
| Country: United States | Complies with standards: check_circle |
| Country: Canada | Complies with standards: check_circle |
| Country: Mexico | Complies with standards: check_circle |
| Country: Australia | Complies with standards: check_circle |
| Country: Brazil | Complies with standards: check_circle |
| Country: Chile | Complies with standards: check_circle |
| Country: China | Complies with standards: check_circle |
| Country: Europe | Complies with standards: check_circle |
| Country: Japan | Complies with standards: check_circle |
| Country: New Zealand | Complies with standards: check_circle |
| Country: Saudi Arabia | Complies with standards: check_circle |
| Country: South Korea | Complies with standards: check_circle |