Description
171795.60 – Leeson 75 HP Severe Duty Motor, 3 phase, 1200 RPM, 208-230/460 V, 405T Frame, TEFC – 171795.60
171795.60 Leeson Mill and Chemical Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720045572 |
Weight: |
0 LB |
| Packaged Length: |
42 IN |
Packaged Width: |
34 IN |
| Packaged Height: |
26.82 IN |
Nameplate Specifications
| Output HP: |
75 Hp |
Output KW: |
56.0 kW |
| Frequency: |
60/50 Hz |
Voltage: |
208-230/460 V |
| Current: |
197.0-176.0/88.0 A |
Speed: |
1190 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
95 % |
Power Factor: |
84 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
405T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6316 |
Opp Drive End Bearing Size: |
6314 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
55 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Wye Start Delta Run Or Inverter |
| Poles: |
6 |
Rotation: |
Reversible |
| Resistance Main: |
.0696 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
T |
Overall Length: |
38.91 in |
| Shaft Diameter: |
2.875 in |
Shaft Extension: |
7.25 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) |
| No Load |
28.80 |
|
0.00 |
0.0 |
1,200 |
|
5.5 |
75.00 |
| Pull-Up |
525.00 |
|
500.00 |
|
500 |
|
|
75.00 |
| Break-Down |
350.00 |
|
735.00 |
221.0 |
1,050 |
|
|
75.00 |
| Locked-Rotor |
542.00 |
|
621.00 |
187.0 |
0 |
|
|
75.00 |
| Full Load |
88.00 |
|
331.00 |
100.0 |
1,190 |
|
84.0 |
75.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
28.80 |
36.80 |
51.50 |
69.50 |
88.00 |
101.00 |
103.00 |
| Rated Output (KW) |
1.20 |
15.70 |
30.30 |
45.00 |
58.80 |
68.00 |
69.00 |
| Efficiency (%) |
0.0 |
91.0 |
94.5 |
95.0 |
95.0 |
94.5 |
94.5 |
| Power Factor (%) |
5.5 |
53.5 |
74.0 |
81.5 |
84.0 |
86.5 |
86.5 |
| Speed (RPM) |
1,200 |
1,198 |
1,195 |
1,193 |
1,190 |
1,188 |
1,187 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
70.0 |
90.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
84.20 |
169.00 |
253.00 |
331.00 |
382.00 |
388.00 |
Leeson Motors
Regal Beloit
