Description
111955.00 – Leeson 1 HP Definite Purpose HVAC HVAC/R Motor, 1 phase, 1800 RPM, 115 V, 56H Frame, ODP – 111955.00
111955.00 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: |
691720010426 |
Weight: |
44 LB |
| Packaged Length: |
14.44 IN |
Packaged Width: |
10.44 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
1 Hp |
Output KW: |
0.75 kW |
| Frequency: |
60/60 Hz |
Voltage: |
115 V |
| Current: |
13.2 A |
Speed: |
1725 rpm |
| Service Factor: |
1 |
Phase: |
1 |
| Efficiency: |
69 % |
Power Factor: |
77 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
No Design Code |
KVA Code: |
K |
| Frame: |
56H |
Enclosure: |
Drip Proof |
| 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: |
22 |
Technical Specifications
| Electrical Type: |
Capacitor Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
.82 Ohms |
Mounting: |
Resilient Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 56 |
Overall Length: |
12.82 in |
| Frame Length: |
7.00 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 |
12.20 |
|
3.00 |
100.0 |
1,760 |
|
|
1.00 |
| Pull-Up |
0.00 |
|
5.90 |
197.0 |
0 |
|
|
1.00 |
| Locked-Rotor |
78.00 |
|
6.80 |
227.0 |
0 |
|
|
1.00 |
| Break-Down |
0.00 |
|
8.60 |
287.0 |
0 |
|
|
1.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
| Current (Amps) |
8.70 |
8.81 |
9.49 |
10.59 |
12.12 |
14.05 |
16.54 |
| Rated Output (KW) |
0.28 |
0.45 |
0.64 |
0.85 |
1.08 |
1.34 |
1.85 |
| Efficiency (%) |
0.0 |
41.6 |
58.4 |
66.1 |
69.1 |
69.6 |
61.5 |
| Power Factor (%) |
27.6 |
44.4 |
58.7 |
69.7 |
77.4 |
83.0 |
97.0 |
| Speed (RPM) |
1,798 |
1,791 |
1,782 |
1,772 |
1,760 |
1,747 |
1,729 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
62.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.73 |
1.47 |
2.22 |
2.98 |
3.76 |
4.62 |
Leeson Motors
Regal Beloit
