Description
191243.00 – Leeson 1.50 HP Special Voltage Motor, 3 phase, 3600 RPM, 575 V, 145TC Frame, TEFC – 191243.00
191243.00 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: |
69172030882 |
Weight: |
48 LB |
| Packaged Length: |
16.62 IN |
Packaged Width: |
12.03 IN |
| Packaged Height: |
10.16 IN |
Nameplate Specifications
| Output HP: |
1.50 Hp |
Output KW: |
1.1 kW |
| Frequency: |
60 Hz |
Voltage: |
575 V |
| Current: |
1.5 A |
Speed: |
3450 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
82.5 % |
Power Factor: |
89 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
K |
| Frame: |
145TC |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6205 |
Opp Drive End Bearing Size: |
6205 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
0 Ohms |
Mounting: |
Rigid base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
T |
Overall Length: |
13.61 in |
| Shaft Diameter: |
0.875 in |
Shaft Extension: |
2.12 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) |
| Full Load |
1.50 |
|
2.25 |
100.0 |
3,460 |
|
|
1.50 |
| Pull-Up |
0.00 |
|
2.60 |
116.0 |
0 |
|
|
1.50 |
| Break-Down |
0.00 |
|
6.70 |
298.0 |
0 |
|
|
1.50 |
| Locked-Rotor |
11.80 |
|
5.95 |
264.0 |
0 |
|
|
1.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
0.48 |
0.58 |
0.88 |
1.14 |
1.48 |
1.84 |
2.24 |
| Rated Output (KW) |
0.07 |
0.34 |
0.72 |
0.97 |
1.33 |
1.65 |
2.00 |
| Efficiency (%) |
0.0 |
81.3 |
85.8 |
86.8 |
83.5 |
82.2 |
81.5 |
| Power Factor (%) |
14.9 |
58.3 |
82.0 |
85.8 |
89.9 |
90.3 |
89.8 |
| Speed (RPM) |
3,597 |
3,569 |
3,530 |
3,501 |
3,460 |
3,418 |
3,377 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
48.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.54 |
1.23 |
1.70 |
2.25 |
2.80 |
3.40 |
Leeson Motors
Regal Beloit
