Description
141286.00 – Leeson 7.50 HP Special Voltage Motor, 3 phase, 1800 RPM, 208/416 V, 213T Frame, ODP – 141286.00
141286.00 Leeson 200/400 Volts Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720089026 |
Weight: |
133 LB |
| Packaged Length: |
22.19 IN |
Packaged Width: |
16.5 IN |
| Packaged Height: |
14 IN |
Nameplate Specifications
| Output HP: |
7.50 Hp |
Output KW: |
5.6 kW |
| Frequency: |
60 Hz |
Voltage: |
208/416 V |
| Current: |
22.1/11.1 A |
Speed: |
1765 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
91 % |
Power Factor: |
77.1 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
H |
| Frame: |
213T |
Enclosure: |
Drip Proof |
| Thermal Protection: |
Automatic |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6307 |
Opp Drive End Bearing Size: |
6206 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
1.56 Ohms |
Mounting: |
Rigid base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
T |
Overall Length: |
17.30 in |
| Frame Length: |
11.15 in |
Shaft Diameter: |
1.375 in |
| Shaft Extension: |
3.38 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) |
| Pull-Up |
55.00 |
550.0 |
40.00 |
179.0 |
700 |
0.00 |
0.0 |
7.50 |
| Full Load |
10.00 |
100.0 |
22.30 |
100.0 |
1,765 |
0.00 |
77.1 |
7.50 |
| 2/3 |
48.00 |
480.0 |
47.00 |
211.0 |
1,100 |
0.00 |
0.0 |
7.50 |
| Locked-Rotor |
61.00 |
610.0 |
45.30 |
203.0 |
0 |
0.00 |
44.8 |
7.50 |
| No Load |
4.30 |
43.0 |
0.00 |
0.0 |
1,800 |
0.00 |
0.0 |
7.50 |
| Break-Down |
37.00 |
370.0 |
66.10 |
296.0 |
1,575 |
0.00 |
71.9 |
7.50 |
| 1/3 |
60.00 |
600.0 |
40.00 |
179.0 |
250 |
0.00 |
0.0 |
7.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
5.86 |
6.08 |
7.41 |
8.96 |
11.06 |
11.94 |
13.38 |
| Rated Output (KW) |
0.22 |
1.64 |
3.10 |
4.60 |
6.15 |
7.00 |
7.77 |
| Efficiency (%) |
0.0 |
85.4 |
89.9 |
91.0 |
91.0 |
90.8 |
89.9 |
| Power Factor (%) |
5.2 |
37.4 |
58.1 |
71.3 |
77.1 |
81.4 |
80.6 |
| Speed (RPM) |
1,800 |
1,792 |
1,784 |
1,775 |
1,765 |
1,755 |
1,748 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
35.0 |
40.0 |
45.0 |
| Torque (ft-lbs) |
0.00 |
5.50 |
11.00 |
16.60 |
22.30 |
25.50 |
28.00 |
Leeson Motors
Regal Beloit
