Fire Pump Motor, 400 & 300 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447TS Frame, DP
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Fire Pump Motor, 400 & 300 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447TS Frame, DP
Part#: 447TSTDN7028
Catalog#: H814
Model#: 447TSTDN7028HF
Weight: 2220 lb
Key Features
- Designed for use on pumps for fire pump duty
- UL file EX5190, CSA file LR2025 and CE mark
- 50°C ambient
- Red paint on 25 HP through 200 HP
- NEMA Design B, Code G or less
- Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower
- Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start
- Dual voltage motors have 12 leads, suitable for wye-delta or across the line start on either voltage, or part winding start on low voltage
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 400 & 300 Hp |
| Output KW | Output KW: 300.0 & 224.0 kW | Voltage | Voltage: 460 & 380 V |
| Speed | Speed: 1782 & 1485 rpm | Service Factor | Service Factor: 1.15 & 1.15 |
| Frame | Frame: 447TS | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 95.4 & 95 % |
| Ambient Temperature | Ambient Temperature: 50 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 450 & 410 A | Power Factor | Power Factor: 87 |
| 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: 6314 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6314 |
| UL | UL: Listed | 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: Part Wdg Start & Wye Start Delta Run |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .012 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: TS | Overall Length | Overall Length: 39.58 in |
| Frame Length | Frame Length: 24.38 in | Shaft Diameter | Shaft Diameter: 2.375 in |
| Shaft Extension | Shaft Extension: 5.01 in | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: TS |
| Current | Current: 450 A | Synchronous RPM | Synchronous RPM: 1800 & 1500 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1782 rpm |
| Connection Drawing | Connection Drawing: A-EE7300BH | Outline Drawing | Outline Drawing: B-SS516498-2438 |
| Voltage | Voltage: 460 V | Output KW | Output KW: 300 kW |
| Output HP | Output HP: 400 Hp | Frame Size | Frame Size: 447 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 95.4 % |
| Packaged Length | Packaged Length: 56.00 IN | Weight | Weight: 2220.00 LB |
| UPC | UPC: 722856048684 | Packaged Width | Packaged Width: 46.00 IN |
| Country of Origin | Country of Origin: United States of America | Packaged Height | Packaged Height: 31.18 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 125.00 | 25%: 165.00 | 50%: 245.00 | 75%: 342.00 | 100%: 450.00 | 115%: 520.00 | 125%: 565.00 |
| % of Rated Load: Rated Output (KW) | 0%: 5.00 | 25%: 79.50 | 50%: 158.00 | 75%: 235.00 | 100%: 314.00 | 115%: 360.00 | 125%: 392.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 94.1 | 50%: 95.4 | 75%: 95.4 | 100%: 95.4 | 115%: 95.4 | 125%: 95.0 |
| % of Rated Load: Power Factor (%) | 0%: 3.5 | 25%: 60.0 | 50%: 79.0 | 75%: 85.0 | 100%: 87.0 | 115%: 87.0 | 125%: 86.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,795 | 50%: 1,792 | 75%: 1,785 | 100%: 1,782 | 115%: 1,780 | 125%: 1,775 |
| % 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%: 292.00 | 50%: 586.00 | 75%: 882.00 | 100%: 1,178.00 | 115%: 1,358.00 | 125%: 1,478.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Break-Down | Current (Amps): 1,450.00 | Current (%): 322.0 | Torque (ft-lbs): 2,550.00 | Torque (%): 216.0 | Speed (RPM): 1,725 | Rated Output (KW): | Power Factor (%): 65.0 | Rated Output (Hp): 400.00 |
| Curvepoint: Pull-Up | Current (Amps): 2,400.00 | Current (%): 533.0 | Torque (ft-lbs): 1,700.00 | Torque (%): 144.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 2,650.00 | Current (%): 589.0 | Torque (ft-lbs): 1,875.00 | Torque (%): 159.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 30.0 | Rated Output (Hp): 400.00 |
| Curvepoint: Full Load | Current (Amps): 450.00 | Current (%): 100.0 | Torque (ft-lbs): 1,178.00 | Torque (%): 100.0 | Speed (RPM): 1,782 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: 2/3 | Current (Amps): 2,200.00 | Current (%): 489.0 | Torque (ft-lbs): 1,800.00 | Torque (%): 153.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: 1/3 | Current (Amps): 2,550.00 | Current (%): 567.0 | Torque (ft-lbs): 1,700.00 | Torque (%): 144.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: No Load | Current (Amps): 125.00 | Current (%): 28.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
Efficiency
| Country | Complies with standards |
|---|---|
| Country: United States | Complies with standards: check_circle |
| Country: Canada | Complies with standards: cancel |
| 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: cancel |
| 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: cancel |
| Country: South Korea | Complies with standards: check_circle |