Close-Coupled Pump Motor, 25 & 20 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1800 & 1500 RPM, 284JM Frame, DP
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Close-Coupled Pump Motor, 25 & 20 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1800 & 1500 RPM, 284JM Frame, DP - 284TTDP7338
Part#: 284TTDP7338
Catalog#: M333
Model#: 284TTDP7338BD
Weight: 330 lb
Your Price: Login is Required
Key Features
- NEMA JM pump shaft dimensions
- JMV frame includes drip cover for vertical mount without base
- JM frame has rigid base, drip cover not included
- Ball bearings, mechanically locked on shaft end
- Continuous duty
- 1.15 Service Factor
- UL Recognized and CSA Certified
- UL Listed for Fire Pump applications (except as noted)
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 25 & 20 Hp |
| Output KW | Output KW: 18.7 & 14.9 kW | Voltage | Voltage: 230/460 & 190/380 V |
| Speed | Speed: 1760 rpm | Service Factor | Service Factor: 1.15 & 1.0 |
| Frame | Frame: 284JM | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 88.5 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 66/33 & 9999/9999 A | Power Factor | Power Factor: 81 |
| 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: 6311 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6210 |
| UL | UL: No | 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: Across The Line |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .502 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: JM | Overall Length | Overall Length: 24.31 in |
| Frame Length | Frame Length: 12.75 in | Shaft Diameter | Shaft Diameter: 1.250 in |
| Shaft Extension | Shaft Extension: 5.28 in | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: JM |
| Current | Current: 66.0/33.0 A | Synchronous RPM | Synchronous RPM: 1800 & 1500 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1760 rpm |
| Connection Drawing | Connection Drawing: A-EE7308 | Outline Drawing | Outline Drawing: B-SS200036-1275 |
| Voltage | Voltage: 230/460 V | Output KW | Output KW: 18.7 kW |
| Output HP | Output HP: 25 Hp | Frame Size | Frame Size: 284 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 88.5 % |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 14.00 | 25%: 16.00 | 50%: 20.00 | 75%: 26.00 | 100%: 33.00 | 115%: 37.00 | 125%: 40.00 |
| % of Rated Load: Rated Output (KW) | 0%: 0.75 | 25%: 5.50 | 50%: 10.50 | 75%: 15.50 | 100%: 21.00 | 115%: 24.00 | 125%: 26.50 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 84.0 | 50%: 88.5 | 75%: 89.5 | 100%: 88.5 | 115%: 88.5 | 125%: 88.5 |
| % of Rated Load: Power Factor (%) | 0%: 7.5 | 25%: 47.0 | 50%: 68.5 | 75%: 78.0 | 100%: 81.0 | 115%: 82.0 | 125%: 82.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,790 | 50%: 1,780 | 75%: 1,775 | 100%: 1,760 | 115%: 1,755 | 125%: 1,750 |
| % 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%: 105.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 18.50 | 50%: 37.00 | 75%: 55.50 | 100%: 74.00 | 115%: 86.50 | 125%: 94.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 165.00 | Current (%): 500.0 | Torque (ft-lbs): 115.00 | Torque (%): 155.0 | Speed (RPM): 0 | Rated Output (KW): 0.00 | Power Factor (%): 42.0 | Rated Output (Hp): 25.00 |
| Curvepoint: 2/3 | Current (Amps): 124.00 | Current (%): 376.0 | Torque (ft-lbs): 115.00 | Torque (%): 155.0 | Speed (RPM): 1,200 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 25.00 |
| Curvepoint: Pull-Up | Current (Amps): 140.00 | Current (%): 424.0 | Torque (ft-lbs): 100.00 | Torque (%): 135.0 | Speed (RPM): 900 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 25.00 |
| Curvepoint: 1/3 | Current (Amps): 145.00 | Current (%): 439.0 | Torque (ft-lbs): 95.00 | Torque (%): 128.0 | Speed (RPM): 600 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 25.00 |
| Curvepoint: No Load | Current (Amps): 14.00 | Current (%): 42.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 25.00 |
| Curvepoint: Break-Down | Current (Amps): 100.00 | Current (%): 303.0 | Torque (ft-lbs): 175.00 | Torque (%): 236.0 | Speed (RPM): 1,675 | Rated Output (KW): 0.00 | Power Factor (%): 71.0 | Rated Output (Hp): 25.00 |
| Curvepoint: Full Load | Current (Amps): 33.00 | Current (%): 100.0 | Torque (ft-lbs): 74.00 | Torque (%): 100.0 | Speed (RPM): 1,760 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 25.00 |
Efficiency
| Country | Complies with standards |
|---|---|
| Country: United States | Complies with standards: cancel |
| Country: Canada | Complies with standards: cancel |
| Country: Mexico | Complies with standards: cancel |
| Country: Australia | Complies with standards: cancel |
| Country: Brazil | Complies with standards: check_circle |
| Country: Chile | Complies with standards: cancel |
| Country: China | Complies with standards: cancel |
| Country: Europe | Complies with standards: cancel |
| Country: Japan | Complies with standards: check_circle |
| Country: New Zealand | Complies with standards: cancel |
| Country: Saudi Arabia | Complies with standards: cancel |
| Country: South Korea | Complies with standards: check_circle |