Fire Pump Motor, 400 & 350 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 3600 & 3000 RPM, 447TS Frame, DP
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Fire Pump Motor, 400 & 350 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 3600 & 3000 RPM, 447TS Frame, DP
Part#: 447TSTDCD4005
Catalog#: U545
Model#: 447TSTDCD4005AA
Weight: 2354 lb
Key Features
- Designed for use on pumps for fire pump duty
- UL file EX5190, CSA file LR2025 and CE mark
- 50°C ambient
- NEMA Design B, Code G or less
- Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start
- Red paint
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 400 & 350 Hp |
| Output KW | Output KW: 300.0 & 260.0 kW | Voltage | Voltage: 460 & 380 V |
| Speed | Speed: 3575 & 2975 rpm | Service Factor | Service Factor: 1.15 & 1.15 |
| Frame | Frame: 447TS | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 95.6 & 95.1 % |
| Ambient Temperature | Ambient Temperature: 50 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 429 & 457 A | Power Factor | Power Factor: 91.8 |
| 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: 23 |
| 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: .0115 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 | Shaft Diameter | Shaft Diameter: 2.375 in |
| Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: TS |
| Current | Current: 429 A | Synchronous RPM | Synchronous RPM: 3600 & 3000 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 3575 rpm |
| Connection Drawing | Connection Drawing: EE7300BH | Outline Drawing | Outline Drawing: SS620756-200 |
| 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: 95.6 % |
| Packaged Length | Packaged Length: 56.00 IN | Weight | Weight: 2354.00 LB |
| UPC | UPC: 722856202086 | Packaged Width | Packaged Width: 46.00 IN |
| Country of Origin | Country of Origin: Mexico | Packaged Height | Packaged Height: 34.00 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 89.00 | 25%: 136.50 | 50%: 223.50 | 75%: 322.80 | 100%: 429.00 | 115%: 496.50 | 125%: 543.20 |
| % of Rated Load: Rated Output (KW) | 0%: 3.95 | 25%: 79.15 | 50%: 155.50 | 75%: 233.00 | 100%: 312.00 | 115%: 360.20 | 125%: 393.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 94.3 | 50%: 96.0 | 75%: 96.0 | 100%: 95.6 | 115%: 95.2 | 125%: 94.9 |
| % of Rated Load: Power Factor (%) | 0%: 5.5 | 25%: 73.0 | 50%: 87.5 | 75%: 91.2 | 100%: 91.8 | 115%: 91.5 | 125%: 91.2 |
| % of Rated Load: Speed (RPM) | 0%: 3,600 | 25%: 3,592 | 50%: 3,588 | 75%: 3,582 | 100%: 3,575 | 115%: 3,570 | 125%: 3,568 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 65.0 | 115%: 80.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 146.00 | 50%: 292.00 | 75%: 440.00 | 100%: 588.00 | 115%: 675.00 | 125%: 735.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 2,535.00 | Current (%): 590.0 | Torque (ft-lbs): 955.00 | Torque (%): 165.0 | Speed (RPM): 0 | Rated Output (KW): 0.00 | Power Factor (%): 32.0 | Rated Output (Hp): 400.00 |
| Curvepoint: Break-Down | Current (Amps): 1,490.00 | Current (%): 345.0 | Torque (ft-lbs): 1,330.00 | Torque (%): 225.0 | Speed (RPM): 3,470 | Rated Output (KW): 0.00 | Power Factor (%): 66.0 | Rated Output (Hp): 400.00 |
| Curvepoint: 2/3 | Current (Amps): 1,825.00 | Current (%): 425.0 | Torque (ft-lbs): 990.00 | Torque (%): 160.0 | Speed (RPM): 2,400 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 400.00 |
| Curvepoint: Full Load | Current (Amps): 429.00 | Current (%): 100.0 | Torque (ft-lbs): 588.00 | Torque (%): 100.0 | Speed (RPM): 3,575 | Rated Output (KW): 0.00 | Power Factor (%): 91.0 | Rated Output (Hp): 400.00 |
| Curvepoint: No Load | Current (Amps): 89.00 | Current (%): 21.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 3,600 | Rated Output (KW): 0.00 | Power Factor (%): 5.5 | Rated Output (Hp): 400.00 |
| Curvepoint: Pull-Up | Current (Amps): 2,028.00 | Current (%): 470.0 | Torque (ft-lbs): 800.00 | Torque (%): 135.0 | Speed (RPM): 1,800 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 400.00 |
| Curvepoint: 1/3 | Current (Amps): 2,200.00 | Current (%): 515.0 | Torque (ft-lbs): 792.50 | Torque (%): 135.0 | Speed (RPM): 1,200 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 400.00 |
Efficiency
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