Description
140443.00 – Leeson 7.50 HP Definite Purpose HVAC HVAC/R Motor, 3 phase, 1800 RPM, 208-230 V, 215T Frame, TEFC – 140443.00
140443.00 Leeson 2 Speed Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720019177 |
Weight: |
157 LB |
| Packaged Length: |
22.63 IN |
Packaged Width: |
16.13 IN |
| Packaged Height: |
14.25 IN |
Nameplate Specifications
| Output HP: |
7.50 Hp |
Output KW: |
5.6 kW |
| Frequency: |
60/60 Hz |
Voltage: |
208-230 V |
| Current: |
19.4 A |
Speed: |
1740 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
85.5 % |
Power Factor: |
87.4 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
NO DESIGN CODE |
KVA Code: |
J |
| Frame: |
215T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6207 |
Opp Drive End Bearing Size: |
6206 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
0 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: |
17.71 in |
| Frame Length: |
11.00 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 |
0.00 |
0.0 |
48.00 |
213.0 |
200 |
0.00 |
0.0 |
7.50 |
| Full Load |
18.74 |
100.0 |
22.50 |
100.0 |
1,748 |
6.52 |
0.0 |
7.50 |
| Locked-Rotor |
124.00 |
662.0 |
51.00 |
227.0 |
0 |
0.00 |
0.0 |
7.50 |
| Break-Down |
0.00 |
0.0 |
68.00 |
302.0 |
1,340 |
0.00 |
0.0 |
7.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
6.04 |
7.76 |
10.96 |
14.58 |
18.74 |
23.44 |
28.40 |
| Rated Output (KW) |
0.30 |
1.79 |
3.36 |
4.90 |
6.52 |
8.28 |
10.06 |
| Efficiency (%) |
0.0 |
79.4 |
84.8 |
86.3 |
85.7 |
83.4 |
81.7 |
| Power Factor (%) |
12.3 |
57.9 |
76.9 |
84.4 |
87.4 |
88.7 |
88.9 |
| Speed (RPM) |
1,799 |
1,787 |
1,775 |
1,762 |
1,748 |
1,730 |
1,711 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
93.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
5.60 |
11.30 |
16.90 |
22.50 |
28.10 |
33.80 |
Leeson Motors
Regal Beloit
