Description
LM28223 – Leeson 40 HP Elevator Duty Motor, 3 phase, 1200 RPM, 230/460 V, 364TC Frame, ODP – LM28223
LM28223 Leeson Elevator Duty Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
UPC: | 691720017258 | Weight: | 724 LB |
Packaged Length: | 35 IN | Packaged Width: | 29 IN |
Packaged Height: | 24.11 IN |
Nameplate Specifications
Output HP: | 40 Hp | Output KW: | 30.0 kW |
Frequency: | 60 Hz | Voltage: | 230/460 V |
Current: | 98.0/49.0 A | Speed: | 1187 rpm |
Service Factor: | 1 | Phase: | 3 |
Efficiency: | 93 % | Power Factor: | 82 |
Duty: | Elevator | Insulation Class: | F |
Design Code: | INV | KVA Code: | J |
Frame: | 364TC | Enclosure: | Drip Proof |
Thermal Protection: | No | Ambient Temperature: | 40 °C |
Drive End Bearing Size: | 313 | Opp Drive End Bearing Size: | 311 |
UL: | Recognized | CSA: | Y |
CE: | Y | IP Code: | 22 |
Technical Specifications
Electrical Type: | Squirrel Cage Inverter Duty | Starting Method: | Wye Start Delta Run Or Inverter |
Poles: | 6 | Rotation: | Reversible |
Resistance Main: | .121 Ohms | Mounting: | Round |
Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
Shaft Type: | T | Overall Length: | 31.56 in |
Frame Length: | 15.48 in | Shaft Diameter: | 2.375 in |
Shaft Extension: | 5.62 in | Assembly/Box Mounting: | F1/F2 CAPABLE |
Speed Characteristics
Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
No Load | 20.50 | 42.0 | 0.00 | 0.0 | 1,200 | 40.00 | ||
Break-Down | 240.00 | 490.0 | 605.00 | 342.0 | 1,185 | 66.5 | 40.00 | |
Full Load | 49.00 | 100.0 | 177.00 | 100.0 | 1,187 | 40.00 | ||
1/3 | 380.00 | 776.0 | 323.00 | 182.0 | 400 | 40.00 | ||
Pull-Up | 360.00 | 735.0 | 361.00 | 204.0 | 600 | 40.00 | ||
2/3 | 340.00 | 694.0 | 399.00 | 225.0 | 800 | 40.00 | ||
Locked-Rotor | 400.00 | 816.0 | 380.00 | 215.0 | 0 | 30.5 | 40.00 |
Load Characteristics
% of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 125 % | 200 % | 250 % |
Current (Amps) | 20.50 | 24.00 | 30.50 | 39.00 | 49.00 | 60.00 | 97.00 | 126.00 |
Rated Output (KW) | 1.10 | 8.50 | 16.50 | 24.00 | 32.00 | 40.00 | 65.00 | 82.00 |
Efficiency (%) | 0.0 | 86.5 | 91.7 | 93.0 | 93.0 | 93.0 | 91.0 | 88.5 |
Power Factor (%) | 7.0 | 45.0 | 67.0 | 77.0 | 82.0 | 84.0 | 84.0 | 81.5 |
Speed (RPM) | 1,200 | 1,197 | 1,193 | 1,190 | 1,187 | 1,183 | 1,170 | 1,157 |
Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 100.0 | 0.0 | 0.0 | 0.0 |
Torque (ft-lbs) | 0.00 | 44.00 | 88.00 | 132.00 | 177.00 | 222.00 | 354.00 | 442.00 |