Description
170256.60 – Leeson 100 HP General Purpose Motor, 3 phase, 1200 RPM, 460 V, 444T Frame, TEFC – 170256.60
170256.60 Leeson Three 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: |
691720331606 |
Weight: |
0 LB |
| Packaged Length: |
0 IN |
Packaged Width: |
0 IN |
| Packaged Height: |
0 IN |
Nameplate Specifications
| Output HP: |
100 Hp |
Output KW: |
75.0 kW |
| Frequency: |
60/50 Hz |
Voltage: |
460 V |
| Current: |
121.0 A |
Speed: |
1192 rpm |
| Service Factor: |
1.25 |
Phase: |
3 |
| Efficiency: |
95 % |
Power Factor: |
81 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
444T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6318 |
Opp Drive End Bearing Size: |
6317 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Wye Start Delta Run Or Inverter |
| Poles: |
6 |
Rotation: |
Reversible |
| Resistance Main: |
.0479 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: |
42.87 in |
| Shaft Diameter: |
3.375 in |
Shaft Extension: |
8.5 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 |
715.00 |
|
725.00 |
169.0 |
0 |
|
30.0 |
100.00 |
| 2/3 |
600.00 |
|
725.00 |
169.0 |
900 |
|
|
100.00 |
| No Load |
44.50 |
|
0.00 |
0.0 |
1,200 |
|
4.5 |
100.00 |
| Full Load |
121.00 |
|
441.00 |
100.0 |
1,190 |
|
81.5 |
100.00 |
| 1/3 |
700.00 |
|
600.00 |
136.0 |
300 |
|
|
100.00 |
| Break-Down |
575.00 |
|
1,600.00 |
360.0 |
1,115 |
|
66.0 |
100.00 |
| Pull-Up |
650.00 |
|
600.00 |
136.0 |
600 |
|
|
100.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
44.50 |
55.00 |
72.00 |
95.00 |
121.00 |
139.00 |
150.00 |
| Rated Output (KW) |
1.75 |
20.50 |
39.50 |
59.00 |
78.50 |
90.50 |
98.50 |
| Efficiency (%) |
0.0 |
91.0 |
94.5 |
95.0 |
95.0 |
95.0 |
94.5 |
| Power Factor (%) |
5.1 |
46.5 |
70.0 |
77.5 |
81.0 |
82.0 |
82.5 |
| Speed (RPM) |
1,200 |
1,198 |
1,196 |
1,194 |
1,192 |
1,190 |
1,188 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
60.0 |
80.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
110.00 |
220.00 |
330.00 |
441.00 |
507.00 |
552.00 |
Leeson Motors
Regal Beloit
