Description
056T17D15939 – Marathon 0.75 HP General Purpose Motor, 3 phase, 1800 RPM, 230/460 V, 56 Frame, ODP – G084B
056T17D15939 Marathon Three Phase ODP Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856071101 |
Weight: |
28 LB |
| Packaged Length: |
14.63 IN |
Packaged Width: |
11.25 IN |
| Packaged Height: |
10.65 IN |
Nameplate Specifications
| Output HP: |
0.75 Hp |
Output KW: |
0.56 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
2.4/1.2 A |
Speed: |
1725 rpm |
| Service Factor: |
1.25 |
Phase: |
3 |
| Efficiency: |
81.5 % |
Power Factor: |
72 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
K |
| Frame: |
56 |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Line Or Inverter |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
5.7 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 56 |
Overall Length: |
10.87 in |
| Frame Length: |
6.00 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
1.94 in |
Assembly/Box Mounting: |
F1 ONLY |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| Break-Down |
0.00 |
0.0 |
136.00 |
378.0 |
0 |
0.00 |
0.0 |
0.75 |
| Locked-Rotor |
15.90 |
0.0 |
106.00 |
294.0 |
0 |
0.00 |
0.0 |
0.75 |
| Full Load |
2.40 |
0.0 |
36.00 |
100.0 |
0 |
0.00 |
0.0 |
0.75 |
| Pull-Up |
0.00 |
0.0 |
104.00 |
289.0 |
0 |
0.00 |
0.0 |
0.75 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
0.70 |
0.71 |
0.83 |
0.98 |
1.20 |
1.38 |
1.59 |
| Rated Output (KW) |
0.07 |
0.20 |
0.36 |
0.52 |
0.68 |
0.86 |
1.04 |
| Efficiency (%) |
0.0 |
71.8 |
79.5 |
81.2 |
81.5 |
80.5 |
79.3 |
| Power Factor (%) |
11.7 |
35.2 |
54.3 |
66.6 |
72.0 |
78.4 |
82.0 |
| Speed (RPM) |
1,799 |
1,787 |
1,775 |
1,760 |
1,744 |
1,730 |
1,713 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
22.0 |
35.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
9.00 |
18.00 |
27.00 |
36.00 |
45.00 |
54.00 |
Marathon Motors
Regal Beloit
