Vertical Pump Motor, 75 HP, 3 Ph, 60 Hz, 460 V, 900 RPM, 444HPV Frame, DP
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Vertical Pump Motor, 75 HP, 3 Ph, 60 Hz, 460 V, 900 RPM, 444HPV Frame, DP
Part#: 444TTDS14101
Catalog#: M844A
Model#: 444TTDS14101AN
Weight: 1210 lb
Key Features
- Normal and Medium thrust
- EPAct and NEMA Premium efficiencies
- Ball bearings and angular contact bearings for medium thrust applications
- Class B insulation
- 1.15 Service Factor
- Suitable for 230 volt part winding start through 100 HP (dual voltage motors)
- Heavy duty lifting lugs
- Drip cover/canopy cap included
- UL Recognized and CSA Certified
- UL Listed for Fire Pump applications (except as noted)
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 75 Hp |
| Output KW | Output KW: 56 kW | Voltage | Voltage: 460 V |
| Speed | Speed: 890 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 444HPV | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 93.6 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 95 A | Power Factor | Power Factor: 79.5 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: B |
| Design Code | Design Code: B | KVA Code | KVA Code: F |
| Drive End Bearing Size | Drive End Bearing Size: 6316 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6316 |
| UL | UL: Recognized | 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: Across The Line |
| Poles | Poles: 8 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .0885 Ohms | Mounting | Mounting: Round |
| Motor Orientation | Motor Orientation: Shaft Down | 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: HP | Overall Length | Overall Length: 36.26 in |
| Frame Length | Frame Length: 20.50 in | Shaft Diameter | Shaft Diameter: 2.125 in |
| Shaft Extension | Shaft Extension: 4.5 in | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: HPV |
| Current | Current: 95 A | Synchronous RPM | Synchronous RPM: 900 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 890 rpm |
| Connection Drawing | Connection Drawing: A-EE7300 | Outline Drawing | Outline Drawing: B-SS504363-2050 |
| Voltage | Voltage: 460 V | Output KW | Output KW: 56 kW |
| Output HP | Output HP: 75 Hp | Frame Size | Frame Size: 444 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 93.6 % |
| Packaged Length | Packaged Length: 44.88 IN | Weight | Weight: 1210.00 LB |
| UPC | UPC: 722856036704 | Packaged Width | Packaged Width: 39.25 IN |
| HTC | HTC: 8501.52.8040 | Country of Origin | Country of Origin: United States of America |
| Packaged Height | Packaged Height: 34.09 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 38.50 | 25%: 44.00 | 50%: 58.00 | 75%: 75.00 | 100%: 95.00 | 115%: 108.00 | 125%: 117.00 |
| % of Rated Load: Rated Output (KW) | 0%: 1.80 | 25%: 15.50 | 50%: 30.00 | 75%: 45.00 | 100%: 59.50 | 115%: 68.50 | 125%: 75.50 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 89.5 | 50%: 93.0 | 75%: 93.6 | 100%: 93.6 | 115%: 93.0 | 125%: 93.0 |
| % of Rated Load: Power Factor (%) | 0%: 5.0 | 25%: 44.5 | 50%: 66.0 | 75%: 75.5 | 100%: 79.5 | 115%: 80.0 | 125%: 80.5 |
| % of Rated Load: Speed (RPM) | 0%: 900 | 25%: 898 | 50%: 895 | 75%: 893 | 100%: 890 | 115%: 888 | 125%: 886 |
| % 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%: 75.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 110.00 | 50%: 220.00 | 75%: 331.00 | 100%: 442.00 | 115%: 508.00 | 125%: 556.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 525.00 | Current (%): 553.0 | Torque (ft-lbs): 810.00 | Torque (%): 183.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 36.5 | Rated Output (Hp): 75.00 |
| Curvepoint: Break-Down | Current (Amps): 280.00 | Current (%): 295.0 | Torque (ft-lbs): 980.00 | Torque (%): 222.0 | Speed (RPM): 850 | Rated Output (KW): | Power Factor (%): 64.0 | Rated Output (Hp): 75.00 |
| Curvepoint: No Load | Current (Amps): 38.50 | Current (%): 41.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: Full Load | Current (Amps): 95.00 | Current (%): 100.0 | Torque (ft-lbs): 442.00 | Torque (%): 100.0 | Speed (RPM): 890 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: 2/3 | Current (Amps): 400.00 | Current (%): 421.0 | Torque (ft-lbs): 650.00 | Torque (%): 147.0 | Speed (RPM): 700 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: 1/3 | Current (Amps): 475.00 | Current (%): 500.0 | Torque (ft-lbs): 650.00 | Torque (%): 147.0 | Speed (RPM): 400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: Pull-Up | Current (Amps): 425.00 | Current (%): 447.0 | Torque (ft-lbs): 605.00 | Torque (%): 137.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
Efficiency
| Country | Complies with standards |
|---|---|
| Country: United States | Complies with standards: cancel |
| 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: check_circle |
| 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: check_circle |
| Country: South Korea | Complies with standards: check_circle |