Description
171847.60 – Leeson 7.50 HP Grain Stirring Motor, 3 phase, 1800 RPM, 208-230/460 V, 213TZ Frame, TEFC – 171847.60
171847.60 Leeson Grain Stirring Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720053621 |
Weight: |
156 LB |
| Packaged Length: |
22.97 IN |
Packaged Width: |
16.97 IN |
| Packaged Height: |
15.44 IN |
Nameplate Specifications
| Output HP: |
7.50 Hp |
Output KW: |
5.6 kW |
| Frequency: |
60/50 Hz |
Voltage: |
208-230/460 V |
| Current: |
20.0-18.6/9.3 A |
Speed: |
1770 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
91.7 % |
Power Factor: |
82.3 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
A |
KVA Code: |
J |
| Frame: |
213TZ |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6308 |
Opp Drive End Bearing Size: |
6306 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
55 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Line Or Inverter |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
1.161 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: |
19.37 in |
| Shaft Diameter: |
1.375 in |
Shaft Extension: |
4.38 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) |
| Locked-Rotor |
74.50 |
793.0 |
49.50 |
220.0 |
0 |
|
35.0 |
7.50 |
| Break-Down |
48.50 |
516.0 |
81.00 |
360.0 |
1,550 |
|
68.0 |
7.50 |
| No Load |
4.45 |
47.0 |
0.00 |
0.0 |
1,800 |
|
5.8 |
7.50 |
| Pull-Up |
71.00 |
755.0 |
42.00 |
187.0 |
900 |
|
|
7.50 |
| Full Load |
9.40 |
100.0 |
22.50 |
100.0 |
1,770 |
|
82.0 |
7.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
150 % |
| Current (Amps) |
4.45 |
4.85 |
6.04 |
7.62 |
9.30 |
11.20 |
12.00 |
13.52 |
| Rated Output (KW) |
0.21 |
1.65 |
3.14 |
4.65 |
6.16 |
7.05 |
7.68 |
9.29 |
| Efficiency (%) |
0.0 |
85.5 |
90.2 |
91.7 |
91.7 |
91.7 |
91.6 |
90.3 |
| Power Factor (%) |
5.8 |
42.6 |
65.2 |
76.5 |
82.3 |
83.5 |
84.9 |
86.2 |
| Speed (RPM) |
1,800 |
1,793 |
1,786 |
1,778 |
1,770 |
1,765 |
1,761 |
1,751 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
35.0 |
45.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
5.53 |
11.20 |
16.83 |
22.50 |
25.90 |
28.10 |
33.70 |
Leeson Motors
Regal Beloit
