Description
114155.00 – Leeson 0.75 HP Brake Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – 114155.00
114155.00 Leeson NEMA Definite Purpose AC Brake Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720013304 |
Weight: |
34 LB |
| Packaged Length: |
19.5 IN |
Packaged Width: |
10.44 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
0.75 Hp |
Output KW: |
0.56 kW |
| Frequency: |
60 Hz |
Voltage: |
208-230/460 V |
| Current: |
2.8/1.4 A |
Speed: |
1725 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
77 % |
Power Factor: |
65 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
B |
KVA Code: |
K |
| Frame: |
56C |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| 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: |
26.24 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 56 |
Overall Length: |
15.31 in |
| Frame Length: |
5.00 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
1.88 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) |
| Full Load |
1.40 |
|
36.00 |
100.0 |
1,746 |
|
|
0.75 |
| Pull-Up |
0.00 |
|
103.00 |
286.0 |
0 |
|
|
0.75 |
| Break-Down |
0.00 |
|
134.00 |
372.0 |
0 |
|
|
0.75 |
| Locked-Rotor |
8.10 |
|
106.00 |
294.0 |
0 |
|
|
0.75 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
1.10 |
1.14 |
1.19 |
1.28 |
1.39 |
1.56 |
1.77 |
| Rated Output (KW) |
0.11 |
0.26 |
0.40 |
0.56 |
0.72 |
0.87 |
1.08 |
| Efficiency (%) |
0.0 |
54.9 |
70.4 |
75.6 |
77.4 |
79.4 |
76.3 |
| Power Factor (%) |
13.0 |
28.6 |
42.5 |
54.7 |
65.1 |
70.1 |
76.3 |
| Speed (RPM) |
1,798 |
1,787 |
1,774 |
1,760 |
1,746 |
1,730 |
1,711 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
60.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
9.00 |
18.00 |
27.00 |
36.00 |
45.00 |
54.00 |
Leeson Motors
Regal Beloit
