Description
114149.00 – Leeson 0.50 HP Brake Motor, 3 phase, 1200 RPM, 208-230/460 V, 56 Frame, TEFC – 114149.00
114149.00 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: |
691720154168 |
Weight: |
36 LB |
| Packaged Length: |
19.5 IN |
Packaged Width: |
10.44 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
0.50 Hp |
Output KW: |
0.37 kW |
| Frequency: |
60 Hz |
Voltage: |
208-230/460 V |
| Current: |
2.4/1.2 A |
Speed: |
1140 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
70 % |
Power Factor: |
56 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
B |
KVA Code: |
K |
| Frame: |
56 |
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: |
6 |
Rotation: |
Reversible |
| Resistance Main: |
11.25 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: |
15.73 in |
| Frame Length: |
5.50 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) |
| Pull-Up |
9.60 |
400.0 |
76.00 |
211.0 |
200 |
0.00 |
0.0 |
0.50 |
| Break-Down |
6.80 |
283.0 |
114.00 |
317.0 |
880 |
0.00 |
0.0 |
0.50 |
| Locked-Rotor |
10.00 |
417.0 |
80.00 |
222.0 |
0 |
0.00 |
0.0 |
0.50 |
| Full Load |
2.40 |
100.0 |
36.00 |
100.0 |
1,160 |
0.00 |
0.0 |
0.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
1.00 |
1.01 |
1.04 |
1.10 |
1.19 |
1.28 |
1.41 |
| Rated Output (KW) |
0.11 |
0.21 |
0.31 |
0.42 |
0.53 |
0.64 |
0.77 |
| Efficiency (%) |
0.0 |
45.2 |
60.8 |
60.0 |
70.0 |
71.7 |
70.8 |
| Power Factor (%) |
13.2 |
26.4 |
37.7 |
47.5 |
56.1 |
62.8 |
68.3 |
| Speed (RPM) |
1,198 |
1,192 |
1,182 |
1,171 |
1,160 |
1,148 |
1,133 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
82.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
9.00 |
18.00 |
24.00 |
36.00 |
45.00 |
54.00 |
Leeson Motors
Regal Beloit
