Description
111961.00 – Leeson 1 HP Definite Purpose HVAC HVAC/R Motor, 3 phase, 1800 RPM, 460 V, 56H Frame, ODP – 111961.00
111961.00 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: |
691720010457 |
Weight: |
43 LB |
| Packaged Length: |
14.44 IN |
Packaged Width: |
7.94 IN |
| Packaged Height: |
10.88 IN |
Nameplate Specifications
| Output HP: |
1 Hp |
Output KW: |
0.75 kW |
| Frequency: |
60/60 Hz |
Voltage: |
460 V |
| Current: |
2.0 A |
Speed: |
1740 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
74 % |
Power Factor: |
62.8 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
NO DESIGN CODE |
KVA Code: |
M |
| 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: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
0 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) |
| Locked-Rotor |
13.71 |
0.0 |
8.00 |
266.0 |
0 |
9.54 |
0.0 |
1.00 |
| Break-Down |
8.47 |
0.0 |
12.60 |
415.0 |
1,400 |
6.12 |
0.0 |
1.00 |
| Pull-Up |
12.54 |
0.0 |
7.30 |
243.0 |
110 |
8.88 |
0.0 |
1.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
175 % |
200 % |
| Current (Amps) |
1.67 |
1.70 |
1.79 |
1.94 |
2.10 |
2.30 |
2.51 |
2.78 |
3.07 |
| Rated Output (KW) |
0.21 |
0.40 |
0.60 |
0.81 |
1.02 |
1.24 |
1.48 |
1.72 |
1.98 |
| Efficiency (%) |
0.0 |
51.4 |
63.7 |
72.0 |
73.9 |
76.4 |
75.8 |
76.1 |
74.6 |
| Power Factor (%) |
15.5 |
29.2 |
41.9 |
52.1 |
61.0 |
67.8 |
73.8 |
77.7 |
80.7 |
| Speed (RPM) |
1,797 |
1,791 |
1,785 |
1,777 |
1,769 |
1,760 |
1,750 |
1,740 |
1,728 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
0.80 |
1.50 |
2.30 |
3.00 |
3.80 |
4.50 |
5.30 |
6.00 |
Leeson Motors
Regal Beloit
