Other Purpose Motor, 30 & 25 HP, 3 Ph, 60 & 50 Hz, 208-230/460 & 190/380 V, 1800 & 1500 RPM, 286T Frame, TEFC
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Other Purpose Motor, 30 & 25 HP, 3 Ph, 60 & 50 Hz, 208-230/460 & 190/380 V, 1800 & 1500 RPM, 286T Frame, TEFC
Part#: 286TTFCA4026
Catalog#: E1983
Model#: 286TTFCA4026AA
Weight: 478 lb
Key Features
- Meets or exceeds NEMA Premium® efficiencies, except where noted NEMA Premium® models are in compliance with EISA2007
- Suitable for use on a VFD. Variable Torque and Constant Torque (as noted)
- 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
- F1 conduit box on Rigid Base, F3 on C-Face Footed (Rigid Base) motors
- Bearing Current Protection (BCP), as noted
- Shaft slinger, Class F insulation, 1.15 Service Factor, Ball bearings (except as noted
- C-Face Footed models are rated 60/50 Hz, same HP
- Motors accept C-face kits, as noted
- UL Recognized, CSA Certified and CE Mark
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 30 & 25 Hp |
| Output KW | Output KW: 22.4 & 18.7 kW | Voltage | Voltage: 208-230/460 & 190/380 V |
| Speed | Speed: 1775 & 1475 rpm | Service Factor | Service Factor: 1.25 & 1.15 |
| Frame | Frame: 286T | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 93 & 93 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 81-71/35.5 & 72/36 A | Power Factor | Power Factor: 84.5 |
| 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: Recognized | 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: Across The Line |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .1834 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: 27.83 in |
| Shaft Diameter | Shaft Diameter: 1.875 in | Shaft Extension | Shaft Extension: 4.62 in |
| Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.25 | Frame Suffix | Frame Suffix: T |
| Current | Current: 81.0-71.0/35.5 A | Synchronous RPM | Synchronous RPM: 1800 & 1500 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1775 rpm |
| Connection Drawing | Connection Drawing: A-EE7308 | Outline Drawing | Outline Drawing: B-SS620038 |
| Voltage | Voltage: 208-230/460 V | Output KW | Output KW: 22.4 kW |
| Output HP | Output HP: 30 Hp | Frame Size | Frame Size: 286 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 93 % |
| Packaged Length | Packaged Length: 31.77 IN | Weight | Weight: 478.00 LB |
| Packaged Width | Packaged Width: 28.03 IN | HTC | HTC: 8501.52.8040 |
| Country of Origin | Country of Origin: China | Packaged Height | Packaged Height: 28.14 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 9.00 | 25%: 12.50 | 50%: 19.50 | 75%: 27.00 | 100%: 35.50 | 115%: 41.50 | 125%: 45.00 |
| % of Rated Load: Rated Output (KW) | 0%: 0.50 | 25%: 6.20 | 50%: 12.00 | 75%: 17.90 | 100%: 24.00 | 115%: 27.80 | 125%: 30.30 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 90.2 | 50%: 93.6 | 75%: 93.6 | 100%: 93.0 | 115%: 92.4 | 125%: 91.7 |
| % of Rated Load: Power Factor (%) | 0%: 7.0 | 25%: 60.5 | 50%: 77.5 | 75%: 83.0 | 100%: 84.5 | 115%: 84.0 | 125%: 83.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,795 | 50%: 1,790 | 75%: 1,780 | 100%: 1,775 | 115%: 1,770 | 125%: 1,765 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 55.0 | 115%: 0.0 | 125%: 85.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 22.00 | 50%: 44.00 | 75%: 66.00 | 100%: 88.80 | 115%: 102.50 | 125%: 112.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 217.00 | Current (%): 619.0 | Torque (ft-lbs): 163.00 | Torque (%): 183.0 | Speed (RPM): | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 30.00 |
| Curvepoint: Pull-Up | Current (Amps): 174.00 | Current (%): 490.0 | Torque (ft-lbs): 139.00 | Torque (%): 156.0 | Speed (RPM): 1,035 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 30.00 |
| Curvepoint: No Load | Current (Amps): 9.00 | Current (%): 25.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 30.00 |
| Curvepoint: 1/3 | Current (Amps): 187.00 | Current (%): 527.0 | Torque (ft-lbs): 150.00 | Torque (%): 169.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 30.00 |
| Curvepoint: Full Load | Current (Amps): 35.50 | Current (%): 100.0 | Torque (ft-lbs): 88.80 | Torque (%): 100.0 | Speed (RPM): 1,775 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 30.00 |
| Curvepoint: Break-Down | Current (Amps): 118.00 | Current (%): 332.0 | Torque (ft-lbs): 220.50 | Torque (%): 284.0 | Speed (RPM): 1,685 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 30.00 |
| Curvepoint: 2/3 | Current (Amps): 169.00 | Current (%): 476.0 | Torque (ft-lbs): 140.00 | Torque (%): 157.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 30.00 |
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 |