Description
120990.00 – Leeson 2 HP Special Voltage Motor, 1 phase, 3000 RPM, 110/220 V, 145TC Frame, TEFC – 120990.00
120990.00 Leeson 50 Hz Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720016398 |
Weight: |
50 LB |
| Packaged Length: |
19.5 IN |
Packaged Width: |
10.44 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
2 Hp |
Output KW: |
1.5 kW |
| Frequency: |
50 Hz |
Voltage: |
110/220 V |
| Current: |
17.2/8.6 A |
Speed: |
2850 rpm |
| Service Factor: |
1.15 |
Phase: |
1 |
| Efficiency: |
84 % |
Power Factor: |
92 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
No Design Code |
KVA Code: |
H |
| Frame: |
145TC |
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: |
54 |
Technical Specifications
| Electrical Type: |
Capacitor Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
2 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
1.06 Ohms |
Mounting: |
Round |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
T |
Overall Length: |
13.93 in |
| Frame Length: |
8.00 in |
Shaft Diameter: |
0.875 in |
| Shaft Extension: |
2.25 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) |
| Pull-Up |
0.00 |
|
9.40 |
261.0 |
2,200 |
|
|
2.00 |
| Break-Down |
0.00 |
|
9.70 |
269.0 |
2,350 |
|
|
2.00 |
| Locked-Rotor |
63.00 |
|
10.40 |
289.0 |
0 |
|
|
2.00 |
| Full Load |
8.60 |
|
3.60 |
100.0 |
2,918 |
|
|
2.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
3.14 |
4.10 |
5.07 |
6.70 |
8.58 |
10.73 |
13.04 |
| Rated Output (KW) |
0.21 |
0.56 |
0.92 |
1.31 |
1.75 |
2.20 |
2.69 |
| Efficiency (%) |
0.0 |
67.6 |
82.8 |
86.3 |
85.1 |
83.9 |
81.6 |
| Power Factor (%) |
30.8 |
62.5 |
82.0 |
88.7 |
92.9 |
93.3 |
93.6 |
| Speed (RPM) |
2,998 |
2,980 |
2,963 |
2,941 |
2,918 |
2,890 |
2,858 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
77.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.90 |
1.80 |
2.70 |
3.60 |
4.50 |
5.40 |
Leeson Motors
Regal Beloit
