Description
286TTFCD6026 – Marathon 30 HP General Purpose Motor, 3 phase, 1800 RPM, 208-230/460 V, 286T Frame, TEFC – GT1031A
286TTFCD6026 Marathon Three Phase TEFC Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
UPC: | 722856067517 | Weight: | 492.00 LB |
Packaged Length: | 31.77 IN | Packaged Width: | 28.03 IN |
Packaged Height: | 28.14 IN |
Nameplate Specifications
Output HP: | 30 Hp | Output KW: | 22.4 kW |
Frequency: | 60 Hz | Voltage: | 208-230/460 V |
Current: | 78.0-71.0/35.5 A | Speed: | 1770 rpm |
Service Factor: | 1.15 | Phase: | 3 |
Efficiency: | 93.6 % | Power Factor: | 84 |
Duty: | Continuous | Insulation Class: | F |
Design Code: | B | KVA Code: | G |
Frame: | 286T | Enclosure: | Totally Enclosed Fan Cooled |
Thermal Protection: | No | Ambient Temperature: | 40 °C |
Drive End Bearing Size: | 6311 | Opp Drive End Bearing Size: | 6211 |
UL: | Listed | CSA: | Y |
CE: | Y | IP Code: | 55 |
Hazardous Location: | DIVISION 2 T2B |
Technical Specifications
Electrical Type: | Squirrel Cage Inverter Rated | Starting Method: | Line Or Inverter |
Poles: | 4 | Rotation: | Selective Clockwise |
Resistance Main: | .27 Ohms | Mounting: | Rigid Base |
Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
Opp Drive End Bearing: | Ball | Frame Material: | Cast Iron |
Shaft Type: | T | Overall Length: | 28.14 in |
Shaft Diameter: | 1.875 in | Shaft Extension: | 4.62 in |
Assembly/Box Mounting: | F1/F2 CAPABLE |
Speed Characteristics
Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
1/3 | 195.00 | 537.0 | 147.00 | 165.0 | 600 | 30.00 | ||
2/3 | 164.00 | 452.0 | 185.00 | 208.0 | 1,200 | 30.00 | ||
Locked-Rotor | 217.00 | 598.0 | 178.00 | 200.0 | 0 | 36.0 | 30.00 | |
Full Load | 36.30 | 100.0 | 89.00 | 100.0 | 1,775 | 83.0 | 30.00 | |
No Load | 16.00 | 44.0 | 0.00 | 0.0 | 1,800 | 5.0 | 30.00 | |
Break-Down | 129.00 | 355.0 | 227.00 | 255.0 | 1,650 | 68.0 | 30.00 | |
Pull-Up | 180.00 | 496.0 | 151.00 | 170.0 | 900 | 30.00 |
Load Characteristics
% of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % | 125 % |
Current (Amps) | 16.00 | 17.80 | 22.50 | 28.90 | 36.30 | 41.10 | 44.40 |
Rated Output (KW) | 0.70 | 6.20 | 12.00 | 17.90 | 23.80 | 27.70 | 30.00 |
Efficiency (%) | 0.0 | 89.5 | 93.0 | 93.6 | 93.6 | 93.3 | 93.0 |
Power Factor (%) | 5.0 | 44.5 | 67.5 | 78.0 | 83.0 | 85.0 | 85.5 |
Speed (RPM) | 1,800 | 1,795 | 1,788 | 1,782 | 1,775 | 1,770 | 1,768 |
Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 65.0 | 85.0 | 100.0 |
Torque (ft-lbs) | 0.00 | 22.00 | 44.00 | 66.50 | 89.00 | 102.00 | 111.00 |