Fire Pump Motor, 150 & 125 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 444TS Frame, DP
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Fire Pump Motor, 150 & 125 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 444TS Frame, DP
Part#: 444TSTDCD4333
Catalog#: U535B
Model#: 444TSTDCD4333AA
Weight: 1771 lb
List Price: $24,447.00
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Key Features
- IP22, NEMA® EPACT Efficiency, Fire Pump motors are not recommended for use with variable frequency drives.
- NEMA® design B, code G or less, 230/460 and 460 volt motors rated for 50HZ at next lower HP, with 1.15 S.F. on nameplate
- 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
- Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start
- Class F Insulation, 50C Max Ambient, 1.15 service factor (except as noted)
- Red paint on 25 HP through 250 HP
- Ball bearings
- Will accept C-Face kits (except as noted), see accessories section for kits
- UL file EX5190, CSA file LR2025 and CE mark
- Will become build-up item when current stock is gone
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 150 & 125 Hp |
| Output KW | Output KW: 112.0 & 93.0 kW | Voltage | Voltage: 460 & 380 V |
| Speed | Speed: 1789 & 1489 rpm | Service Factor | Service Factor: 1.15 & 1.15 |
| Frame | Frame: 444TS | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 95 & 94.7 % |
| Ambient Temperature | Ambient Temperature: 50 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 169 & 170 A | Power Factor | Power Factor: 87.4 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: F |
| Design Code | Design Code: B | KVA Code | KVA Code: G |
| Drive End Bearing Size | Drive End Bearing Size: 6319 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6317 |
| 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: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .0402 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: 169 A | Synchronous RPM | Synchronous RPM: 1800 & 1500 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1789 rpm |
| Connection Drawing | Connection Drawing: EE7300BH | Outline Drawing | Outline Drawing: SS620991 |
| Voltage | Voltage: 460 V | Output KW | Output KW: 112 kW |
| Output HP | Output HP: 150 Hp | Frame Size | Frame Size: 444 |
| Efficiency | Efficiency: 95 % | Packaged Length | Packaged Length: 45.00 IN |
| Weight | Weight: 1771.00 LB | UPC | UPC: 722856214287 |
| Packaged Width | Packaged Width: 38.00 IN | Country of Origin | Country of Origin: Mexico |
| Packaged Height | Packaged Height: 32.00 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 49.50 | 25%: 64.00 | 50%: 93.00 | 75%: 129.00 | 100%: 168.50 | 115%: 193.50 | 125%: 211.00 |
| % of Rated Load: Rated Output (KW) | 0%: 2.28 | 25%: 30.46 | 50%: 59.04 | 75%: 88.07 | 100%: 117.61 | 115%: 135.62 | 125%: 147.76 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 91.8 | 50%: 94.8 | 75%: 95.3 | 100%: 95.0 | 115%: 94.9 | 125%: 94.7 |
| % of Rated Load: Power Factor (%) | 0%: 5.8 | 25%: 59.6 | 50%: 79.2 | 75%: 85.4 | 100%: 87.4 | 115%: 87.6 | 125%: 87.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,797 | 50%: 1,795 | 75%: 1,792 | 100%: 1,789 | 115%: 1,787 | 125%: 1,786 |
| % 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%: 100.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 109.59 | 50%: 219.49 | 75%: 329.75 | 100%: 440.41 | 115%: 507.02 | 125%: 551.55 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Pull-Up | Current (Amps): 860.00 | Current (%): 511.0 | Torque (ft-lbs): 840.00 | Torque (%): 191.0 | Speed (RPM): 900 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 150.00 |
| Curvepoint: Break-Down | Current (Amps): 560.00 | Current (%): 333.0 | Torque (ft-lbs): 970.00 | Torque (%): 220.0 | Speed (RPM): 1,746 | Rated Output (KW): 0.00 | Power Factor (%): 63.0 | Rated Output (Hp): 150.00 |
| Curvepoint: No Load | Current (Amps): 49.70 | Current (%): 30.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): 0.00 | Power Factor (%): 5.8 | Rated Output (Hp): 150.00 |
| Curvepoint: 1/3 | Current (Amps): 940.00 | Current (%): 558.0 | Torque (ft-lbs): 850.00 | Torque (%): 193.0 | Speed (RPM): 600 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 150.00 |
| Curvepoint: 2/3 | Current (Amps): 780.00 | Current (%): 463.0 | Torque (ft-lbs): 890.00 | Torque (%): 202.0 | Speed (RPM): 1,200 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 150.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 1,080.00 | Current (%): 641.0 | Torque (ft-lbs): 1,006.00 | Torque (%): 229.0 | Speed (RPM): 0 | Rated Output (KW): 0.00 | Power Factor (%): 40.0 | Rated Output (Hp): 150.00 |
| Curvepoint: Full Load | Current (Amps): 168.50 | Current (%): 100.0 | Torque (ft-lbs): 440.00 | Torque (%): 100.0 | Speed (RPM): 1,789 | Rated Output (KW): 0.00 | Power Factor (%): 87.4 | Rated Output (Hp): 150.00 |
Efficiency
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