Description
145TTFC6027 – Marathon 2 HP General Purpose Motor, 3 phase, 1800 RPM, 230/460 V, 145T Frame, TEFC – GT1007
145TTFC6027 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: |
722856049629 |
Weight: |
60 LB |
| Packaged Length: |
14.96 IN |
Packaged Width: |
12.79 IN |
| Packaged Height: |
9.8 IN |
Nameplate Specifications
| Output HP: |
2 Hp |
Output KW: |
1.5 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
5.0/2.5 A |
Speed: |
1730 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
86.5 % |
Power Factor: |
85 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
K |
| Frame: |
145T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6205 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Mounting: |
Rigid base |
Motor Orientation: |
Horizontal |
| Drive End Bearing: |
Ball |
Opp Drive End Bearing: |
Ball |
| Frame Material: |
Cast Iron |
Shaft Type: |
T |
| Overall Length: |
14.20 in |
Shaft Diameter: |
0.875 in |
| Shaft Extension: |
2.25 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) |
| No Load |
1.10 |
44.0 |
0.00 |
0.0 |
1,800 |
|
6.5 |
2.00 |
| 2/3 |
15.60 |
624.0 |
18.00 |
295.0 |
1,200 |
|
|
2.00 |
| 1/3 |
19.50 |
780.0 |
12.00 |
196.0 |
600 |
|
|
2.00 |
| Pull-Up |
17.60 |
704.0 |
15.50 |
254.0 |
900 |
|
|
2.00 |
| Full Load |
2.50 |
100.0 |
6.10 |
100.0 |
1,730 |
|
85.0 |
2.00 |
| Break-Down |
12.70 |
508.0 |
21.50 |
350.0 |
1,650 |
|
81.0 |
2.00 |
| Locked-Rotor |
20.50 |
800.0 |
16.30 |
265.0 |
0 |
|
62.5 |
2.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
1.10 |
1.20 |
1.60 |
2.00 |
2.50 |
2.90 |
3.20 |
| Rated Output (KW) |
0.15 |
0.43 |
0.84 |
1.30 |
1.70 |
2.00 |
2.20 |
| Efficiency (%) |
0.0 |
84.0 |
88.5 |
87.5 |
86.5 |
85.5 |
84.0 |
| Power Factor (%) |
6.5 |
45.5 |
68.0 |
79.0 |
85.0 |
86.5 |
87.5 |
| Speed (RPM) |
1,800 |
1,784 |
1,767 |
1,748 |
1,730 |
1,719 |
1,704 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
60.0 |
80.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
1.50 |
3.00 |
4.50 |
6.10 |
7.00 |
7.70 |
Marathon Motors
Regal Beloit
