Description
B194120.00 – Leeson 25 HP Close-Coupled Pump Motor, 3 phase, 3600 RPM, 230/460 V, 284JP Frame, TEFC – B194120.00
B194120.00 Leeson JP Motors
General Specifications
| UPC: |
691720992418 |
Weight: |
432 LB |
| Packaged Length: |
35.12 IN |
Packaged Width: |
23.89 IN |
| Packaged Height: |
26.22 IN |
Nameplate Specifications
| Output HP: |
25 Hp |
Output KW: |
18.7 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
60.0/30.0 A |
Speed: |
3555 rpm |
| Service Factor: |
1.15 |
Efficiency: |
91.7 % |
| Power Factor: |
86 |
Duty: |
Continuous |
| Insulation Class: |
F |
Design Code: |
B |
| KVA Code: |
G |
Frame: |
284JP |
| Enclosure: |
Totally Enclosed Fan Cooled |
Thermal Protection: |
No |
| Ambient Temperature: |
40 °C |
Drive End Bearing Size: |
6311 |
| Opp Drive End Bearing Size: |
6211 |
UL: |
Listed |
| CSA: |
Y |
IP Code: |
55 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Wye Start Delta Run Or Inverter |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
.395 Ohms |
Mounting: |
Rigid base |
| Drive End Bearing: |
Ball |
Opp Drive End Bearing: |
Ball |
| Frame Material: |
Cast Iron |
Shaft Type: |
JP |
| Overall Length: |
30.40 in |
Frame Length: |
11.41 in |
| Shaft Diameter: |
1.250 in |
Shaft Extension: |
8.87 in |
| Assembly/Box Mounting: |
F1/F2 CAPABLE |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| Pull-Up |
166.00 |
553.0 |
56.00 |
151.0 |
1,800 |
|
|
25.00 |
| 1/3 |
174.00 |
580.0 |
54.00 |
146.0 |
1,200 |
|
|
25.00 |
| No Load |
11.10 |
37.0 |
0.00 |
0.0 |
3,600 |
|
8.0 |
25.00 |
| Locked-Rotor |
181.00 |
603.0 |
65.00 |
176.0 |
0 |
|
35.0 |
25.00 |
| Full Load |
30.00 |
100.0 |
37.00 |
100.0 |
3,555 |
|
86.0 |
25.00 |
| Break-Down |
105.00 |
350.0 |
94.00 |
254.0 |
3,330 |
|
71.0 |
25.00 |
| 2/3 |
151.00 |
503.0 |
68.00 |
184.0 |
2,400 |
|
|
25.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
11.10 |
13.20 |
17.70 |
23.40 |
30.00 |
34.10 |
37.00 |
| Rated Output (KW) |
1.00 |
5.40 |
10.30 |
15.20 |
20.50 |
23.80 |
25.80 |
| Efficiency (%) |
0.0 |
86.5 |
91.0 |
91.7 |
91.7 |
91.4 |
91.0 |
| Power Factor (%) |
8.0 |
52.0 |
73.5 |
82.0 |
86.0 |
87.0 |
87.5 |
| Speed (RPM) |
3,600 |
3,588 |
3,578 |
3,565 |
3,555 |
3,546 |
3,540 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
55.0 |
75.0 |
90.0 |
| Torque (ft-lbs) |
0.00 |
9.20 |
18.50 |
27.50 |
37.00 |
42.50 |
46.30 |
Leeson Motors
Regal Beloit
