Description
851150.00 – Leeson 15 HP General Purpose Motor, 1 phase, 1800 RPM, 208-230 V, 256TZ Frame, TEFC – 851150.00
851150.00 Leeson Single Phase TEFC Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720992128 |
Weight: |
308 LB |
| Packaged Length: |
30.75 IN |
Packaged Width: |
21.75 IN |
| Packaged Height: |
18 IN |
Nameplate Specifications
| Output HP: |
15 Hp |
Output KW: |
11.2 kW |
| Frequency: |
60 Hz |
Voltage: |
208-230 V |
| Current: |
64.5-58.0 A |
Speed: |
1765 rpm |
| Service Factor: |
1 |
Phase: |
1 |
| Efficiency: |
89 % |
Power Factor: |
94.6 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
No Design Code |
KVA Code: |
F |
| Frame: |
256TZ |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6309 |
Opp Drive End Bearing Size: |
6206 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Capacitor Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
.089 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
Single Special Extension |
Overall Length: |
28.65 in |
| Frame Length: |
15.50 in |
Shaft Diameter: |
1.625 in |
| Shaft Extension: |
5.25 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) |
| Locked-Rotor |
335.00 |
580.0 |
150.00 |
335.0 |
0 |
67.30 |
87.5 |
15.00 |
| Full Load |
57.80 |
100.0 |
44.80 |
100.0 |
1,755 |
12.57 |
94.4 |
15.00 |
| Pull-Up |
275.00 |
476.0 |
68.00 |
152.0 |
1,350 |
39.24 |
62.1 |
15.00 |
| Break-Down |
203.00 |
351.0 |
102.00 |
228.0 |
1,600 |
37.80 |
80.7 |
15.00 |
| No Load |
10.70 |
19.0 |
0.00 |
0.0 |
1,800 |
0.71 |
28.9 |
15.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
10.70 |
19.10 |
30.70 |
43.70 |
57.80 |
73.00 |
90.00 |
| Rated Output (KW) |
0.71 |
3.64 |
6.51 |
9.48 |
12.57 |
15.81 |
19.24 |
| Efficiency (%) |
0.0 |
76.9 |
86.0 |
88.6 |
89.0 |
88.4 |
87.1 |
| Power Factor (%) |
28.9 |
82.9 |
92.2 |
94.3 |
94.6 |
94.2 |
92.9 |
| Speed (RPM) |
1,800 |
1,792 |
1,784 |
1,775 |
1,765 |
1,754 |
1,741 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
105.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
11.00 |
22.10 |
33.30 |
44.60 |
56.10 |
67.80 |
Leeson Motors
Regal Beloit
