Description
111960.00 – Leeson 1 HP Definite Purpose HVAC HVAC/R Motor, 3 phase, 1800 RPM, 208-230 V, 56H Frame, ODP – 111960.00
111960.00 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: | 691720010440 | Weight: | 43 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: | 208-230 V |
Current: | 4.0 A | Speed: | 1725 rpm |
Service Factor: | 1 | Phase: | 3 |
Efficiency: | 73.5 % | Power Factor: | 62.5 |
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) |
Pull-Up | 0.00 | 0.0 | 7.53 | 251.0 | 0 | 0.00 | 0.0 | 1.00 |
Locked-Rotor | 25.29 | 0.0 | 7.82 | 261.0 | 0 | 8.92 | 0.0 | 1.00 |
Break-Down | 0.00 | 0.0 | 13.45 | 448.0 | 1,400 | 0.00 | 0.0 | 1.00 |
Load Characteristics
% of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 125 % | 150 % | 175 % | 200 % |
Current (Amps) | 3.15 | 3.32 | 3.47 | 3.76 | 4.10 | 4.54 | 4.98 | 5.52 | 6.03 |
Rated Output (KW) | 0.20 | 0.40 | 0.60 | 0.81 | 1.02 | 1.26 | 1.47 | 1.72 | 1.94 |
Efficiency (%) | 0.0 | 47.4 | 63.4 | 86.1 | 73.4 | 74.7 | 75.8 | 74.9 | 75.6 |
Power Factor (%) | 15.8 | 30.5 | 43.4 | 54.2 | 62.4 | 69.4 | 74.1 | 78.2 | 80.9 |
Speed (RPM) | 1,798 | 1,793 | 1,785 | 1,777 | 1,768 | 1,760 | 1,750 | 1,741 | 1,730 |
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 | 0.75 | 1.50 | 2.77 | 2.98 | 3.75 | 4.48 | 5.21 | 5.98 |