Description
114931.00 – Leeson 0.50 HP Jet Pump Motor, 3 phase, 3600 RPM, 208-230/460 V, 56J Frame, TEFC – 114931.00
114931.00 Leeson Jet Pump Motors
General Specifications
| UPC: |
691720014240 |
Weight: |
23 LB |
| Packaged Length: |
14.44 IN |
Packaged Width: |
10.44 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
0.50 Hp |
Output KW: |
0.37 kW |
| Frequency: |
60/50 Hz |
Voltage: |
208-230/460 V |
| Current: |
2.0/1.0 A |
Speed: |
3450 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
72 % |
Power Factor: |
73 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
B |
KVA Code: |
K |
| Frame: |
56J |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
39.68 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: |
10.28 in |
| Frame Length: |
4.50 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
2.44 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 |
|
34.00 |
283.0 |
200 |
|
|
0.50 |
| Break-Down |
0.00 |
|
48.00 |
400.0 |
2,600 |
|
|
0.50 |
| Full Load |
1.00 |
|
12.00 |
100.0 |
3,467 |
|
|
0.50 |
| Locked-Rotor |
5.40 |
|
35.00 |
292.0 |
0 |
|
|
0.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
0.61 |
0.62 |
0.69 |
0.77 |
0.88 |
1.01 |
1.14 |
| Rated Output (KW) |
0.14 |
0.14 |
0.30 |
0.40 |
0.52 |
0.64 |
0.77 |
| Efficiency (%) |
0.0 |
28.2 |
62.9 |
69.8 |
72.6 |
73.1 |
73.1 |
| Power Factor (%) |
27.6 |
28.5 |
54.1 |
65.4 |
73.0 |
79.7 |
84.4 |
| Speed (RPM) |
3,598 |
3,577 |
3,533 |
3,502 |
3,467 |
3,428 |
3,389 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
50.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
1.25 |
5.97 |
9.04 |
12.15 |
15.39 |
18.63 |
Leeson Motors
Regal Beloit
