Explosion Proof Motor, 25 HP, 3 Ph, 60 Hz, 575 V, 1800 RPM, 284T Frame, EPFC
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Explosion Proof Motor, 25 HP, 3 Ph, 60 Hz, 575 V, 1800 RPM, 284T Frame, EPFC
Part#: 284TTGP4030
Catalog#: U029
Model#: 284TTGP4030DC
Weight: 325 lb
Key Features
- 1.15 Service Factor on sinewave
- 10:1 Variable torque, constant torque speed range as indicated @1.0 SF
- Class F insulation, Ball Bearings (except as noted), All cast iron construction
- CR200 Corona Resistant, 200°C rated magnet wire
- Normally closed thermostats (must be connected to control circuit)
- Meets temperature code T3B
- Shaft slinger, UL Listed File No. E12044, CSA Certified File No. LR47504,
- External surface treated with epoxy
- Meets IEEE45 USCG Marine Duty,IP 54 construction
- Contact Marathon Motors for F2 mounting
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 25 Hp |
| Output KW | Output KW: 18.7 kW | Voltage | Voltage: 575 V |
| Speed | Speed: 1762 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 284T | Enclosure | Enclosure: Explosion Proof Fan cooled |
| Thermal Protection | Thermal Protection: Thermostat | Efficiency | Efficiency: 92.4 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 25 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: 6311 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6210 |
| UL | UL: UL Listed And CSA Certified | CSA | CSA: Y |
| CE | CE: N | IP Code | IP Code: 54 |
| Number of Speeds | Number of Speeds: 1 | Hazardous Location | Hazardous Location: EXP PROOF CL I GR C&D CL II GR F&G T3B |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Rated | Starting Method | Starting Method: Line Or Inverter |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .38 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: 26.26 in |
| Frame Length | Frame Length: 12.75 in | Shaft Diameter | Shaft Diameter: 1.875 in |
| Shaft Extension | Shaft Extension: 4.62 in | Assembly/Box Mounting | Assembly/Box Mounting: F1 ONLY |
| Inverter Load | Inverter Load: CONSTANT 2:1 |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: T |
| Current | Current: 25 A | Synchronous RPM | Synchronous RPM: 1800 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1762 rpm |
| Connection Drawing | Connection Drawing: A-EE7300T | Outline Drawing | Outline Drawing: B-SS311005-1275 |
| Voltage | Voltage: 575 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: 92.4 % |
| Packaged Length | Packaged Length: 35.00 IN | Weight | Weight: 325.00 LB |
| UPC | UPC: 722856022998 | Packaged Width | Packaged Width: 26.00 IN |
| HTC | HTC: 8501.52.8040 | Country of Origin | Country of Origin: United States of America |
| Packaged Height | Packaged Height: 21.14 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 10.00 | 25%: 11.60 | 50%: 15.04 | 75%: 19.60 | 100%: 24.80 | 115%: 28.40 | 125%: 30.80 |
| % of Rated Load: Rated Output (KW) | 0%: 0.60 | 25%: 5.20 | 50%: 10.00 | 75%: 15.00 | 100%: 20.20 | 115%: 23.50 | 125%: 25.50 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 90.2 | 50%: 92.4 | 75%: 93.0 | 100%: 92.4 | 115%: 91.7 | 125%: 91.0 |
| % of Rated Load: Power Factor (%) | 0%: 4.5 | 25%: 45.0 | 50%: 67.5 | 75%: 77.5 | 100%: 82.0 | 115%: 83.0 | 125%: 83.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,790 | 50%: 1,780 | 75%: 1,772 | 100%: 1,762 | 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%: 75.0 | 115%: 105.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 18.40 | 50%: 36.80 | 75%: 55.50 | 100%: 74.50 | 115%: 85.80 | 125%: 93.50 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 172.00 | Current (%): 555.0 | Torque (ft-lbs): 140.00 | Torque (%): 188.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 39.0 | Rated Output (Hp): 25.00 |
| Curvepoint: Pull-Up | Current (Amps): 155.00 | Current (%): 500.0 | Torque (ft-lbs): 130.00 | Torque (%): 174.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: Full Load | Current (Amps): 31.00 | Current (%): 100.0 | Torque (ft-lbs): 74.50 | Torque (%): 100.0 | Speed (RPM): 1,762 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: Break-Down | Current (Amps): 105.00 | Current (%): 339.0 | Torque (ft-lbs): 200.00 | Torque (%): 268.0 | Speed (RPM): 1,635 | Rated Output (KW): | Power Factor (%): 71.0 | Rated Output (Hp): 25.00 |
| Curvepoint: No Load | Current (Amps): 12.50 | Current (%): 40.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: 2/3 | Current (Amps): 140.00 | Current (%): 452.0 | Torque (ft-lbs): 145.00 | Torque (%): 195.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: 1/3 | Current (Amps): 165.00 | Current (%): 532.0 | Torque (ft-lbs): 125.00 | Torque (%): 168.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | 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: 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: cancel |
| Country: South Korea | Complies with standards: check_circle |