Fire Pump Motor, 50 HP, 3 Ph, 60 Hz, 190/380-400 V, 1800 RPM, 326T Frame, DP
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Fire Pump Motor, 50 HP, 3 Ph, 60 Hz, 190/380-400 V, 1800 RPM, 326T Frame, DP
Part#: 326TTDCD4344
Catalog#: U515A
Model#: 326TTDCD4344AA
Weight: 590.94 lb
List Price: $8,089.00
Your Price: Login is Required
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
- Will accept C-Face kits.
- 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: 50 Hp |
| Output KW | Output KW: 37 kW | Voltage | Voltage: 190/380-400 V |
| Speed | Speed: 1775 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 326T | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 93.6 % |
| Ambient Temperature | Ambient Temperature: 50 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 145.0/72.0-68.5 A | Power Factor | Power Factor: 82 |
| 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: 6312 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6311 |
| 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 Low Volt Only & Wye Start Delta Run |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .205 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: 29.73 in |
| Frame Length | Frame Length: 15.74 in | Shaft Diameter | Shaft Diameter: 2.125 in |
| Shaft Extension | Shaft Extension: 5.25 in | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: T |
| Current | Current: 145.0/72.0-68.5 A | Synchronous RPM | Synchronous RPM: 1800 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1775 rpm |
| Connection Drawing | Connection Drawing: EE7308AA | Outline Drawing | Outline Drawing: SS620746-326T |
| Voltage | Voltage: 190/380-400 V | Output KW | Output KW: 37 kW |
| Output HP | Output HP: 50 Hp | Frame Size | Frame Size: 326 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 93.6 % |
| Packaged Length | Packaged Length: 34.25 IN | Weight | Weight: 590.94 LB |
| UPC | UPC: 722856067647 | Packaged Width | Packaged Width: 27.16 IN |
| Country of Origin | Country of Origin: China | Packaged Height | Packaged Height: 27.16 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 22.43 | 25%: 27.60 | 50%: 38.53 | 75%: 51.75 | 100%: 69.00 | 115%: 79.35 | 125%: 86.25 |
| % of Rated Load: Rated Output (KW) | 0%: 1.00 | 25%: 10.20 | 50%: 20.00 | 75%: 30.00 | 100%: 40.00 | 115%: 46.50 | 125%: 51.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 90.2 | 50%: 93.0 | 75%: 93.6 | 100%: 93.6 | 115%: 93.6 | 125%: 93.0 |
| % of Rated Load: Power Factor (%) | 0%: 5.0 | 25%: 55.0 | 50%: 75.0 | 75%: 81.0 | 100%: 83.0 | 115%: 84.0 | 125%: 85.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,795 | 50%: 1,788 | 75%: 1,780 | 100%: 1,775 | 115%: 1,768 | 125%: 1,765 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 45.0 | 115%: 60.0 | 125%: 70.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 36.50 | 50%: 73.50 | 75%: 111.00 | 100%: 148.00 | 115%: 171.00 | 125%: 186.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 330.00 | Current (%): | Torque (ft-lbs): 250.00 | Torque (%): 168.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 39.0 | Rated Output (Hp): 50.00 |
| Curvepoint: Break-Down | Current (Amps): 185.00 | Current (%): | Torque (ft-lbs): 325.00 | Torque (%): 220.0 | Speed (RPM): 1,675 | Rated Output (KW): | Power Factor (%): 68.0 | Rated Output (Hp): 50.00 |
| Curvepoint: 1/3 | Current (Amps): 320.00 | Current (%): | Torque (ft-lbs): 240.00 | Torque (%): 162.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: Pull-Up | Current (Amps): 300.00 | Current (%): | Torque (ft-lbs): 240.00 | Torque (%): 162.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: 2/3 | Current (Amps): 275.00 | Current (%): 447.0 | Torque (ft-lbs): 260.00 | Torque (%): 176.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: Full Load | Current (Amps): 60.00 | Current (%): 100.0 | Torque (ft-lbs): 148.00 | Torque (%): 100.0 | Speed (RPM): 1,775 | Rated Output (KW): | Power Factor (%): 85.0 | Rated Output (Hp): 50.00 |
| Curvepoint: No Load | Current (Amps): 19.50 | Current (%): | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): 5.0 | Rated Output (Hp): 50.00 |
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: cancel |
| Country: New Zealand | Complies with standards: check_circle |
| Country: Saudi Arabia | Complies with standards: cancel |
| Country: South Korea | Complies with standards: check_circle |