Description
103390.00 – Leeson 0.75 HP Washdown Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – 103390.00
103390.00 Leeson 3 Phase Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
UPC: | 691720153727 | Weight: | 33 LB |
Packaged Length: | 14.44 IN | Packaged Width: | 10.44 IN |
Packaged Height: | 10.88 IN |
Nameplate Specifications
Output HP: | 0.75 Hp | Output KW: | 0.56 kW |
Frequency: | 60/50 Hz | Voltage: | 208-230/460 V |
Current: | 2.5-2.4/1.2 A | Speed: | 1725 rpm |
Service Factor: | 1.15 | Phase: | 3 |
Efficiency: | 77 % | Power Factor: | 79 |
Duty: | Continuous | Insulation Class: | F |
Design Code: | B | KVA Code: | K |
Frame: | S56C | Enclosure: | Totally Enclosed Fan Cooled |
Thermal Protection: | No | Ambient Temperature: | 40 °C |
Drive End Bearing Size: | 6204 | Opp Drive End Bearing Size: | 6204 |
UL: | Recognized | CSA: | Y |
CE: | Y | IP Code: | 56 |
Technical Specifications
Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
Poles: | 4 | Rotation: | Reversible |
Resistance Main: | 0 Ohms | Mounting: | Round |
Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
Opp Drive End Bearing: | Ball | Frame Material: | Stainless Steel |
Shaft Type: | NEMA 56 | Overall Length: | 12.50 in |
Frame Length: | 8.00 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 | 8.00 | 708.0 | 150.00 | 417.0 | 0 | 0.00 | 0.0 | 0.75 |
Full Load | 1.13 | 100.0 | 36.00 | 100.0 | 1,728 | 0.00 | 0.0 | 0.75 |
Pull-Up | 7.65 | 677.0 | 140.00 | 389.0 | 349 | 0.00 | 0.0 | 0.75 |
Break-Down | 6.20 | 549.0 | 145.00 | 403.0 | 914 | 0.00 | 0.0 | 0.75 |
Load Characteristics
% of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 115 % |
Current (Amps) | 0.66 | 0.70 | 0.80 | 0.94 | 1.10 | 1.20 |
Rated Output (KW) | 122.00 | 239.00 | 387.00 | 544.00 | 700.00 | 787.00 |
Efficiency (%) | 0.0 | 59.4 | 72.6 | 76.7 | 78.7 | 79.8 |
Power Factor (%) | 23.3 | 43.3 | 60.9 | 72.6 | 79.4 | 82.1 |
Speed (RPM) | 1,792 | 1,776 | 1,759 | 1,740 | 1,721 | 1,708 |
Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 45.0 | 52.0 |
Torque (ft-lbs) | 0.00 | 9.00 | 18.00 | 27.00 | 36.00 | 41.40 |