Description
056H17T2020 – Marathon 0.50 HP Variable Speed Motor, 3 phase, 1800 RPM, 575 V, 56C Frame, TENV – Y375
056H17T2020 Marathon 1000:1 Speed Ratio Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856024329 |
Weight: |
24 LB |
| Packaged Length: |
11.25 IN |
Packaged Width: |
7 IN |
| Packaged Height: |
6.94 IN |
Nameplate Specifications
| Output HP: |
0.50 Hp |
Output KW: |
0.37 kW |
| Frequency: |
60 Hz |
Voltage: |
575 V |
| Current: |
0.70 A |
Speed: |
1725 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
74 % |
Power Factor: |
69 |
| Duty: |
Continuous |
Insulation Class: |
H |
| Design Code: |
INV |
KVA Code: |
N |
| Frame: |
56C |
Enclosure: |
Totally Enclosed Non Ventilated |
| 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: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Duty |
Starting Method: |
Inverter Only |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
29.2 Ohms |
Mounting: |
Round |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 56 |
Overall Length: |
9.91 in |
| Frame Length: |
6.25 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
2.06 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) |
| No Load |
0.70 |
78.0 |
0.00 |
0.0 |
1,800 |
0.00 |
0.0 |
0.50 |
| 1/3 |
6.82 |
758.0 |
5.85 |
390.0 |
230 |
0.00 |
0.0 |
0.50 |
| 2/3 |
5.74 |
638.0 |
7.23 |
482.0 |
800 |
0.00 |
0.0 |
0.50 |
| Full Load |
0.90 |
100.0 |
1.50 |
100.0 |
1,750 |
0.00 |
0.0 |
0.50 |
| Break-Down |
5.27 |
586.0 |
8.24 |
549.0 |
1,030 |
0.00 |
0.0 |
0.50 |
| Pull-Up |
7.09 |
788.0 |
6.65 |
443.0 |
120 |
0.00 |
0.0 |
0.50 |
| Locked-Rotor |
7.20 |
798.0 |
6.89 |
459.0 |
0 |
0.00 |
75.7 |
0.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
200 % |
| Current (Amps) |
0.60 |
0.61 |
0.66 |
0.70 |
0.72 |
0.82 |
0.00 |
0.00 |
| Rated Output (KW) |
0.12 |
0.20 |
0.30 |
0.40 |
0.50 |
0.61 |
0.00 |
0.00 |
| Efficiency (%) |
0.0 |
46.6 |
63.0 |
70.3 |
74.0 |
76.2 |
0.0 |
0.0 |
| Power Factor (%) |
20.5 |
35.0 |
48.6 |
59.8 |
69.0 |
75.0 |
0.0 |
0.0 |
| Speed (RPM) |
1,800 |
1,785 |
1,773 |
1,760 |
1,750 |
1,730 |
0 |
0 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
85.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.37 |
0.74 |
1.11 |
1.50 |
1.89 |
0.00 |
0.00 |
Marathon Motors
Regal Beloit
