Description
170244.60 – Leeson 75 HP Special Voltage Motor, 3 phase, 1800 RPM, 575 V, 365T Frame, TEFC – 170244.60
170244.60 Leeson 575 Volts Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720245323 |
Weight: |
753 LB |
| Packaged Length: |
0 IN |
Packaged Width: |
0 IN |
| Packaged Height: |
0 IN |
Nameplate Specifications
| Output HP: |
75 Hp |
Output KW: |
56.0 kW |
| Frequency: |
60 Hz |
Voltage: |
575 V |
| Current: |
68.0 A |
Speed: |
1780 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
94.1 % |
Power Factor: |
87.8 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
365T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6313 |
Opp Drive End Bearing Size: |
6313 |
| 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 |
| Resistance Main: |
.134 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: |
33.62 in |
| Shaft Diameter: |
2.375 in |
Shaft Extension: |
5.88 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) |
| Locked-Rotor |
440.00 |
|
331.50 |
150.0 |
0 |
|
|
75.00 |
| Break-Down |
0.00 |
|
532.60 |
241.0 |
0 |
|
|
75.00 |
| Full Load |
68.00 |
|
221.00 |
100.0 |
0 |
|
|
75.00 |
| Pull-Up |
0.00 |
|
287.30 |
130.0 |
0 |
|
|
75.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
21.80 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
| Rated Output (KW) |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
| Efficiency (%) |
0.0 |
90.5 |
94.0 |
94.5 |
94.1 |
0.0 |
0.0 |
| Power Factor (%) |
0.0 |
58.4 |
78.0 |
84.2 |
87.8 |
0.0 |
0.0 |
| Speed (RPM) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
80.4 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
Leeson Motors
Regal Beloit
