Description
120996.00 – Leeson 1 HP Close-Coupled Pump Motor, 1 phase, 1800 RPM, 115/208-230 V, 143JM Frame, ODP – 120996.00
120996.00 Leeson JM Motors
General Specifications
| UPC: |
691720016442 |
Weight: |
41 LB |
| Packaged Length: |
19.5 IN |
Packaged Width: |
10.44 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
1 Hp |
Output KW: |
0.75 kW |
| Frequency: |
60 Hz |
Voltage: |
115/208-230 V |
| Current: |
12.8/7.0-6.4 A |
Speed: |
1740 rpm |
| Service Factor: |
1.15 |
Phase: |
1 |
| Efficiency: |
75 % |
Power Factor: |
68 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
L |
KVA Code: |
K |
| Frame: |
143JM |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6206 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Capacitor Start Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
1.9 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
JM |
Overall Length: |
13.91 in |
| Frame Length: |
6.50 in |
Shaft Diameter: |
0.875 in |
| Shaft Extension: |
4.28 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 |
0.0 |
6.70 |
223.0 |
0 |
0.00 |
0.0 |
1.00 |
| Break-Down |
0.00 |
0.0 |
6.90 |
230.0 |
0 |
0.00 |
0.0 |
1.00 |
| Locked-Rotor |
33.00 |
0.0 |
9.00 |
300.0 |
0 |
0.00 |
0.0 |
1.00 |
| Full Load |
6.40 |
0.0 |
3.00 |
100.0 |
1,747 |
0.00 |
0.0 |
1.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
150 % |
| Current (Amps) |
4.60 |
4.76 |
5.17 |
5.80 |
6.42 |
6.85 |
7.56 |
8.82 |
| Rated Output (KW) |
0.15 |
0.34 |
0.54 |
0.77 |
0.99 |
1.14 |
1.27 |
1.55 |
| Efficiency (%) |
0.0 |
56.0 |
69.7 |
72.8 |
75.0 |
75.0 |
72.4 |
70.3 |
| Power Factor (%) |
14.0 |
31.1 |
45.6 |
58.0 |
67.2 |
72.0 |
73.1 |
76.5 |
| Speed (RPM) |
1,798 |
1,786 |
1,774 |
1,762 |
1,747 |
1,737 |
1,728 |
1,708 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
52.0 |
56.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.75 |
1.50 |
2.25 |
3.00 |
3.45 |
3.75 |
4.50 |
Leeson Motors
Regal Beloit
