Leeson 40 HP Elevator Duty Motor, 3 phase, 1200 RPM, 230/460 V, 364TC Frame, ODP - LM28223

Catalog #:LM28223
Part #:LM28223
  • Dynamic balanced for low vibration operation
  • Normally closed thermostats, one per phase
  • Low noise design; Class F Insulated, 40° C ambient
  • EPAct efficiency or better; 1024 PPR encoder, with 1-inch shaft bore standard
  • Steel frame construction with cast iron end bells; 1000:1 inverter duty capability
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Weight:724 LB
List Price: $14,372.00

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
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