Description
171864.60 – Leeson 25 HP Agricultural Motor, 3 phase, 1800 RPM, 208-230/460 V, 284TZ Frame, ODP – 171864.60
171864.60 Leeson Agricultural Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720991497 |
Weight: |
404 LB |
| Packaged Length: |
28 IN |
Packaged Width: |
19.5 IN |
| Packaged Height: |
20 IN |
Nameplate Specifications
| Output HP: |
25 Hp |
Output KW: |
18.7 kW |
| Frequency: |
60/50 Hz |
Voltage: |
208-230/460 V |
| Current: |
66.0-59.5/29.8 A |
Speed: |
1775 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
93.6 % |
Power Factor: |
84 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
284TZ |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6312 |
Opp Drive End Bearing Size: |
6211 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
23 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Wye Start Delta Run Or Inverter |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
.284 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
Single Special Extension |
Overall Length: |
24.92 in |
| Shaft Diameter: |
1.875 in |
Shaft Extension: |
5.62 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) |
| Break-Down |
125.00 |
420.0 |
185.00 |
250.0 |
1,675 |
|
65.0 |
25.00 |
| No Load |
11.70 |
39.0 |
0.00 |
0.0 |
1,800 |
|
5.2 |
25.00 |
| Full Load |
29.80 |
100.0 |
74.00 |
100.0 |
1,775 |
|
84.0 |
25.00 |
| Pull-Up |
150.00 |
|
115.00 |
|
900 |
|
|
25.00 |
| Locked-Rotor |
182.00 |
611.0 |
141.00 |
191.0 |
0 |
|
35.0 |
25.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
11.70 |
13.60 |
18.00 |
23.60 |
29.80 |
33.80 |
36.50 |
| Rated Output (KW) |
0.49 |
5.30 |
10.30 |
15.20 |
19.90 |
23.10 |
25.30 |
| Efficiency (%) |
0.0 |
91.0 |
92.4 |
93.6 |
93.6 |
93.5 |
93.4 |
| Power Factor (%) |
5.2 |
48.6 |
71.6 |
81.0 |
84.0 |
85.5 |
86.8 |
| Speed (RPM) |
1,800 |
1,795 |
1,790 |
1,785 |
1,780 |
1,775 |
1,770 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
45.0 |
60.0 |
75.0 |
| Torque (ft-lbs) |
0.00 |
18.80 |
37.50 |
56.30 |
74.00 |
85.10 |
93.80 |
Leeson Motors
Regal Beloit
