Explosion Proof Motor, 25 HP, 3 Ph, 60 Hz, 575 V, 1800 RPM, 284T Frame, EPFC
Explosion Proof Motor, 25 HP, 3 Ph, 60 Hz, 575 V, 1800 RPM, 284T Frame, EPFC
Part#: 284TTGN16539
Catalog#: U029A
Model#: 284TTGN16539AA
Weight: 553 lb
Key Features
- Meets NEMA Premium® efficiency
- MAX GUARD® Class F insulation system
- Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
- Internal and external epoxy paint
- Precision balanced to .08”/sec, Extended grease tubes
- Normally closed thermostats (must be connected to control circuit)
- Meets temperature code T3B, Shaft slinger
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 25 Hp |
| Output KW | Output KW: 18.7 kW | Voltage | Voltage: 575 V |
| Speed | Speed: 1774 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 284T | Enclosure | Enclosure: Explosion Proof Fan cooled |
| Thermal Protection | Thermal Protection: Thermostat | Efficiency | Efficiency: 93.6 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 24.8 A | Power Factor | Power Factor: 81 |
| 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: 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: .251 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: 26.21 in |
| Frame Length | Frame Length: 12.75 in | Shaft Diameter | Shaft Diameter: 1.875 in |
| Shaft Extension | Shaft Extension: 4.82 in | Assembly/Box Mounting | Assembly/Box Mounting: F1 ONLY |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: T |
| Current | Current: 24.8 A | Synchronous RPM | Synchronous RPM: 1800 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1774 rpm |
| Connection Drawing | Connection Drawing: A-EE7300T | Outline Drawing | Outline Drawing: B-SS311106-1275 |
| 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: 93.6 % |
| Packaged Length | Packaged Length: 37.88 IN | Weight | Weight: 553.00 LB |
| UPC | UPC: 722856023735 | Packaged Width | Packaged Width: 31.88 IN |
| HTC | HTC: 8501.52.8040 | Country of Origin | Country of Origin: United States of America |
| Packaged Height | Packaged Height: 20.02 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 10.80 | 25%: 12.40 | 50%: 15.60 | 75%: 20.00 | 100%: 24.80 | 115%: 27.60 | 125%: 30.00 |
| % of Rated Load: Rated Output (KW) | 0%: 0.50 | 25%: 5.00 | 50%: 10.00 | 75%: 15.00 | 100%: 20.00 | 115%: 23.00 | 125%: 25.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 88.5 | 50%: 93.0 | 75%: 93.6 | 100%: 93.6 | 115%: 93.6 | 125%: 93.0 |
| % of Rated Load: Power Factor (%) | 0%: 5.5 | 25%: 43.0 | 50%: 65.0 | 75%: 75.0 | 100%: 81.0 | 115%: 82.0 | 125%: 82.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,795 | 50%: 1,785 | 75%: 1,780 | 100%: 1,774 | 115%: 1,765 | 125%: 1,760 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 55.0 | 115%: 75.0 | 125%: 90.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 18.50 | 50%: 37.00 | 75%: 55.50 | 100%: 74.00 | 115%: 85.50 | 125%: 93.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Break-Down | Current (Amps): 125.00 | Current (%): 403.0 | Torque (ft-lbs): 215.00 | Torque (%): 291.0 | Speed (RPM): 1,675 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: 1/3 | Current (Amps): 175.00 | Current (%): 565.0 | Torque (ft-lbs): 125.00 | Torque (%): 169.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: No Load | Current (Amps): 13.50 | Current (%): 44.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: Full Load | Current (Amps): 31.00 | Current (%): 100.0 | Torque (ft-lbs): 74.00 | Torque (%): 100.0 | Speed (RPM): 1,774 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: Pull-Up | Current (Amps): 165.00 | Current (%): 532.0 | Torque (ft-lbs): 130.00 | Torque (%): 176.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: 2/3 | Current (Amps): 150.00 | Current (%): 484.0 | Torque (ft-lbs): 150.00 | Torque (%): 203.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 181.00 | Current (%): 584.0 | Torque (ft-lbs): 140.00 | Torque (%): 189.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 33.0 | Rated Output (Hp): 25.00 |
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: 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 |