Fire Pump Motor, 50 HP, 3 Ph, 60 Hz, 200/400 V, 1800 RPM, 326T Frame, TEFC
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Fire Pump Motor, 50 HP, 3 Ph, 60 Hz, 200/400 V, 1800 RPM, 326T Frame, TEFC
Part#: LM80029
Catalog#: LM80029
Model#: CCF4P50T62YAP5
Weight: 675 lb
Key Features
- 25 to 500 horsepower; 3600 & 1800 RPM’s
- 250 frame rolled steel construction; 280 frame and larger - cast iron construction
- EPAct efficiency
- Ball bearings; NEMA design B, code G
- 230/460 and 460 volt motors rated for 50HZ at next lower HP, with 1.15 S.F. on nameplate
- Dual voltage motors – 12 leads suitable for Y-Delta, low voltage PWS, and across the line start
- Single voltage motors – 12 leads suitable for Y-Delta, PWS, and across the line start
- C-Face kits available through 250HP
- Exterior red paint
- UL listed and CSA certified (UL1004A) and CE marked
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 50 Hp |
| Output KW | Output KW: 37 kW | Voltage | Voltage: 200/400 V |
| Speed | Speed: 1778 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 326T | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 93 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 140.0/70.0 A | Power Factor | Power Factor: 82 |
| 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: 6312 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6311 |
| UL | UL: No | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 43 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Induction Run | Starting Method | Starting Method: Wye Start Delta Run |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .108 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: 30.37 in |
| Frame Length | Frame Length: 13.01 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: 140.0/70.0 A | Synchronous RPM | Synchronous RPM: 1800 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1778 rpm |
| Connection Drawing | Connection Drawing: A-EE7358-LN | Outline Drawing | Outline Drawing: B-SS28289LN-1300 |
| Voltage | Voltage: 200/400 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 % |
| Packaged Length | Packaged Length: 39.00 IN | Weight | Weight: 675.00 LB |
| UPC | UPC: 691720049068 | Packaged Width | Packaged Width: 32.25 IN |
| Country of Origin | Country of Origin: United States of America | Packaged Height | Packaged Height: 25.60 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 27.03 | 25%: 31.63 | 50%: 42.55 | 75%: 55.20 | 100%: 70.15 | 115%: 80.50 | 125%: 87.40 |
| % of Rated Load: Rated Output (KW) | 0%: 2.00 | 25%: 10.80 | 50%: 20.50 | 75%: 30.20 | 100%: 40.20 | 115%: 46.50 | 125%: 50.50 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 86.5 | 50%: 91.7 | 75%: 93.0 | 100%: 93.0 | 115%: 93.0 | 125%: 92.4 |
| % of Rated Load: Power Factor (%) | 0%: 7.0 | 25%: 49.0 | 50%: 70.0 | 75%: 79.0 | 100%: 82.0 | 115%: 83.0 | 125%: 83.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,795 | 50%: 1,788 | 75%: 1,785 | 100%: 1,778 | 115%: 1,772 | 125%: 1,770 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 70.0 | 115%: 100.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 36.60 | 50%: 73.50 | 75%: 111.00 | 100%: 148.00 | 115%: 170.00 | 125%: 185.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Pull-Up | Current (Amps): 310.00 | Current (%): 508.0 | Torque (ft-lbs): 225.00 | Torque (%): 152.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: 2/3 | Current (Amps): 275.00 | Current (%): 450.0 | Torque (ft-lbs): 275.00 | Torque (%): 185.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: Break-Down | Current (Amps): 200.00 | Current (%): 328.0 | Torque (ft-lbs): 340.00 | Torque (%): 230.0 | Speed (RPM): 1,700 | Rated Output (KW): | Power Factor (%): 64.0 | Rated Output (Hp): 50.00 |
| Curvepoint: Full Load | Current (Amps): 61.00 | Current (%): 100.0 | Torque (ft-lbs): 148.00 | Torque (%): 100.0 | Speed (RPM): 1,778 | Rated Output (KW): | Power Factor (%): 82.0 | Rated Output (Hp): 50.00 |
| Curvepoint: 1/3 | Current (Amps): 330.00 | Current (%): 542.0 | Torque (ft-lbs): 225.00 | Torque (%): 152.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: No Load | Current (Amps): 23.50 | Current (%): 38.5 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): 7.0 | Rated Output (Hp): 50.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 345.00 | Current (%): 565.0 | Torque (ft-lbs): 260.00 | Torque (%): 175.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 32.0 | 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 |