Fire Pump Motor, 300 & 250 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 3600 & 3000 RPM, 447TS Frame, DP
Fire Pump Motor, 300 & 250 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 3600 & 3000 RPM, 447TS Frame, DP
Part#: 447TSTDN7001
Catalog#: H178
Model#: 447TSTDN7001FE
Weight: 1940 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: 300 & 250 Hp |
| Output KW | Output KW: 224.0 & 187.0 kW | Voltage | Voltage: 460 & 380 V |
| Speed | Speed: 3568 & 2968 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 & 94.5 % |
| Ambient Temperature | Ambient Temperature: 50 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 332 & 335 A | Power Factor | Power Factor: 88 |
| 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: 2 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .018 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: 39.50 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: 332 A | Synchronous RPM | Synchronous RPM: 3600 & 3000 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 3568 rpm |
| Connection Drawing | Connection Drawing: A-EE7300BH | Outline Drawing | Outline Drawing: B-SS516498A-2438 |
| Voltage | Voltage: 460 V | Output KW | Output KW: 224 kW |
| Output HP | Output HP: 300 Hp | Frame Size | Frame Size: 447 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 95 % |
| Packaged Length | Packaged Length: 56.00 IN | Weight | Weight: 1940.00 LB |
| UPC | UPC: 722856048646 | 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%: 89.00 | 25%: 122.00 | 50%: 186.00 | 75%: 261.00 | 100%: 332.00 | 115%: 390.00 | 125%: 425.00 |
| % of Rated Load: Rated Output (KW) | 0%: 6.50 | 25%: 60.50 | 50%: 118.00 | 75%: 176.00 | 100%: 236.00 | 115%: 272.00 | 125%: 297.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 92.4 | 50%: 95.0 | 75%: 95.4 | 100%: 95.0 | 115%: 94.5 | 125%: 94.1 |
| % of Rated Load: Power Factor (%) | 0%: 5.5 | 25%: 63.0 | 50%: 79.0 | 75%: 86.0 | 100%: 87.0 | 115%: 88.0 | 125%: 88.0 |
| % of Rated Load: Speed (RPM) | 0%: 3,600 | 25%: 3,592 | 50%: 3,585 | 75%: 3,575 | 100%: 3,565 | 115%: 3,560 | 125%: 3,555 |
| % 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%: 509.00 | 125%: 554.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Full Load | Current (Amps): 332.00 | Current (%): 100.0 | Torque (ft-lbs): 442.00 | Torque (%): 100.0 | Speed (RPM): 3,570 | Rated Output (KW): | Power Factor (%): 88.0 | Rated Output (Hp): 300.00 |
| Curvepoint: 1/3 | Current (Amps): 1,850.00 | Current (%): 558.0 | Torque (ft-lbs): 400.00 | Torque (%): 90.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: 2/3 | Current (Amps): 1,600.00 | Current (%): 482.0 | Torque (ft-lbs): 475.00 | Torque (%): 106.0 | Speed (RPM): 2,400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: Pull-Up | Current (Amps): 1,750.00 | Current (%): 528.0 | Torque (ft-lbs): 400.00 | Torque (%): 90.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 1,800.00 | Current (%): 542.0 | Torque (ft-lbs): 500.00 | Torque (%): 113.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 22.0 | Rated Output (Hp): 300.00 |
| Curvepoint: Break-Down | Current (Amps): 1,200.00 | Current (%): 362.0 | Torque (ft-lbs): 1,000.00 | Torque (%): 225.0 | Speed (RPM): 3,475 | Rated Output (KW): | Power Factor (%): 67.0 | Rated Output (Hp): 300.00 |
| Curvepoint: No Load | Current (Amps): 91.00 | Current (%): 27.5 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 3,600 | Rated Output (KW): | Power Factor (%): 6.0 | Rated Output (Hp): 300.00 |
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 |
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