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LM28204 – Leeson 10 HP Elevator Duty Motor, 3 phase, 1200 RPM, 230/460 V, 256TC Frame, ODP – LM28204

LM28204 – Leeson 10 HP Elevator Duty Motor, 3 phase, 1200 RPM, 230/460 V, 256TC Frame, ODP – LM28204

LM28204 Leeson Elevator Duty Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

  • 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

Leeson Motors
Regal Beloit

Original price was: $6,905.00.Current price is: $4,921.88.

Description

LM28204 – Leeson 10 HP Elevator Duty Motor, 3 phase, 1200 RPM, 230/460 V, 256TC Frame, ODP – LM28204

LM28204 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: 691720358764 Weight: 202 LB
Packaged Length: 16.38 IN Packaged Width: 10.5 IN
Packaged Height: 8.12 IN

Nameplate Specifications

Output HP: 10 Hp Output KW: 7.5 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 29.0/14.5 A Speed: 1160 rpm
Service Factor: 1 Phase: 3
Efficiency: 86.5 % Power Factor: 74
Duty: Elevator Insulation Class: F
Design Code: INV KVA Code: J
Frame: 256TC Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 309 Opp Drive End Bearing Size: 208
UL: Recognized CSA: Y
CE: Y IP Code: 12

Technical Specifications

Electrical Type: Squirrel Cage Inverter Duty Starting Method: Inverter Only
Poles: 6 Rotation: Reversible
Resistance Main: 1.16 Ohms Mounting: Round
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: T Overall Length: 27.65 in
Frame Length: 15.15 in Shaft Diameter: 1.625 in
Shaft Extension: 3.75 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)
2/3 85.00 586.0 125.00 276.0 800 10.00
Locked-Rotor 100.00 690.0 120.00 265.0 0 51.0 10.00
1/3 95.00 655.0 100.00 221.0 400 10.00
No Load 7.50 52.0 0.00 0.0 1,200 10.00
Full Load 14.50 100.0 45.30 100.0 1,160 10.00
Pull-Up 90.00 621.0 110.00 243.0 600 10.00
Break-Down 65.00 448.0 140.00 309.0 800 68.0 10.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 200 % 250 %
Current (Amps) 7.50 8.50 9.50 12.00 14.50 18.00 29.00 41.00
Rated Output (KW) 0.40 2.30 4.30 6.50 8.50 11.00 18.00 25.50
Efficiency (%) 0.0 80.0 86.5 87.5 86.5 85.5 78.0 69.5
Power Factor (%) 6.5 35.0 55.5 68.0 74.0 77.0 78.5 77.0
Speed (RPM) 1,200 1,190 1,180 1,170 1,160 1,145 1,100 1,035
Temp. Rise @ FL 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0
Torque (ft-lbs) 0.00 11.00 22.50 34.00 45.30 57.50 91.00 121.00

Leeson Motors
Regal Beloit