General Purpose Motor, 300 & 250 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447/449T Frame, TEFC
General Purpose Motor, 300 & 250 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447/449T Frame, TEFC
Part#: 171529.60
Catalog#: 171529.60
Model#: C449T17FB12AA
Weight: 2593 lb
Your Price: Login is Required
Key Features
- Inverter-rated; Nameplated for 50 Hz operation
- Class B insulation systems, Class F 140 frame and higher
- Shielded ball bearings for direct coupled applications Contact your local sales office for belted load applications
- Cast Iron
- UL recognized and CSA certified
- Premium efficient ratings
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 300 & 250 Hp |
| Output KW | Output KW: 224.0 & 187.0 kW | Voltage | Voltage: 460 & 380 V |
| Speed | Speed: 1788 & 1485 rpm | Service Factor | Service Factor: 1.15 & 1.15 |
| Frame | Frame: 447/449T | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: Thermostat | Efficiency | Efficiency: 96.2 & 96.2 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 325 & 330 A | Power Factor | Power Factor: 88.5 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: F |
| Design Code | Design Code: B | KVA Code | KVA Code: F |
| Drive End Bearing Size | Drive End Bearing Size: 6319 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6317 |
| 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: .006 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 | Overall Length | Overall Length: 53.07 in |
| Shaft Diameter | Shaft Diameter: 3.375 in | Shaft Extension | Shaft Extension: 8.5 in |
| Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE | Inverter Load | Inverter Load: CONSTANT 2:1/VARIABLE 20:1 |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: T |
| Current | Current: 325 A | Synchronous RPM | Synchronous RPM: 1800 & 1500 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1788 rpm |
| Connection Drawing | Connection Drawing: 005190.01 | Outline Drawing | Outline Drawing: SS620857 |
| Voltage | Voltage: 460 V | Output KW | Output KW: 224 kW |
| Output HP | Output HP: 300 Hp | Frame Size | Frame Size: 449 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 96.2 % |
| Packaged Length | Packaged Length: 56.07 IN | Weight | Weight: 2593.00 LB |
| UPC | UPC: 691720043752 | Packaged Width | Packaged Width: 38.94 IN |
| Country of Origin | Country of Origin: China | Packaged Height | Packaged Height: 30.48 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 75.00 | 25%: 110.00 | 50%: 175.00 | 75%: 245.00 | 100%: 325.00 | 115%: 375.00 | 125%: 410.00 |
| % of Rated Load: Rated Output (KW) | 0%: 5.00 | 25%: 59.00 | 50%: 116.00 | 75%: 174.00 | 100%: 233.00 | 115%: 268.00 | 125%: 292.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 94.5 | 50%: 96.2 | 75%: 96.5 | 100%: 96.2 | 115%: 96.2 | 125%: 95.8 |
| % of Rated Load: Power Factor (%) | 0%: 6.0 | 25%: 66.5 | 50%: 83.5 | 75%: 87.5 | 100%: 88.5 | 115%: 88.5 | 125%: 88.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,797 | 50%: 1,794 | 75%: 1,791 | 100%: 1,788 | 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%: 80.0 | 115%: 110.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 219.00 | 50%: 439.00 | 75%: 660.00 | 100%: 881.00 | 115%: 1,015.00 | 125%: 1,104.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Full Load | Current (Amps): 325.00 | Current (%): 100.0 | Torque (ft-lbs): 881.00 | Torque (%): 100.0 | Speed (RPM): 1,789 | Rated Output (KW): | Power Factor (%): 88.5 | Rated Output (Hp): 300.00 |
| Curvepoint: Pull-Up | Current (Amps): 1,685.00 | Current (%): 518.0 | Torque (ft-lbs): 1,200.00 | Torque (%): 136.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: 2/3 | Current (Amps): 1,500.00 | Current (%): 462.0 | Torque (ft-lbs): 1,400.00 | Torque (%): 159.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: No Load | Current (Amps): 75.00 | Current (%): 23.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): 6.0 | Rated Output (Hp): 300.00 |
| Curvepoint: Break-Down | Current (Amps): 1,325.00 | Current (%): 408.0 | Torque (ft-lbs): 1,835.00 | Torque (%): 208.0 | Speed (RPM): 1,700 | Rated Output (KW): | Power Factor (%): 61.0 | Rated Output (Hp): 300.00 |
| Curvepoint: 1/3 | Current (Amps): 1,780.00 | Current (%): 548.0 | Torque (ft-lbs): 1,135.00 | Torque (%): 129.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 1,870.00 | Current (%): 575.0 | Torque (ft-lbs): 1,335.00 | Torque (%): 151.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 31.0 | Rated Output (Hp): 300.00 |
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 |
