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LM24129 – Leeson 0.50 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 56C Frame, TEFC – LM24129

LM24129 – Leeson 0.50 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 56C Frame, TEFC – LM24129

LM24129 Leeson Three Phase TEFC Motors

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

  • EPAct and Premium efficient ratings
  • Inverter-rated; Continuous duty
  • Class B insulation systems – 42, 48 and 56 frames
  • Shielded ball bearings for direct coupled applications Contact your local sales office for belted load applications
  • Dynamically balanced rotors
  • Dynamically balanced rotors
  • Torques exceed NEMA performance standards; UL recognized and CSA certified

Leeson Motors
Regal Beloit

Description

LM24129 – Leeson 0.50 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 56C Frame, TEFC – LM24129

LM24129 Leeson Three Phase TEFC Motors

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

General Specifications

UPC: 691720061459 Weight: 26 LB
Packaged Length: 16.38 IN Packaged Width: 10.5 IN
Packaged Height: 8.12 IN

Nameplate Specifications

Output HP: 0.50 Hp Output KW: 0.37 kW
Frequency: 60/50 Hz Voltage: 230/460 V
Current: 2.2/1.1 A Speed: 3450 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 66 % Power Factor: 69.7
Duty: Continuous Insulation Class: B
Design Code: B KVA Code: P
Frame: 56C Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 203 Opp Drive End Bearing Size: 203
UL: Recognized CSA: Y
CE: N IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Across The Line
Poles: 2 Rotation: Reversible
Resistance Main: 8.34 Ohms Mounting: Rigid base
Motor Orientation: HORIZONTAL Drive End Bearing: BALL
Opp Drive End Bearing: BALL Frame Material: Rolled Steel
Shaft Type: NEMA 56 Overall Length: 11.81 in
Frame Length: 6.56 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 7.20 655.0 2.70 355.0 1,500 0.50
2/3 6.80 618.0 3.20 421.0 2,100 0.50
Locked-Rotor 8.00 727.0 3.00 395.0 0 76.5 0.50
No Load 0.68 62.0 0.00 0.0 3,600 0.50
Break-Down 5.20 473.0 3.80 500.0 2,600 85.5 0.50
1/3 7.60 691.0 2.60 342.0 900 0.50
Full Load 1.10 100.0 0.76 100.0 3,450 0.50

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 % 130 % 150 % 175 %
Current (Amps) 0.68 0.70 0.80 1.00 1.10 1.12 1.15 1.20 1.30 1.40
Rated Output (KW) 0.13 0.23 0.33 0.43 0.55 0.60 0.66 0.70 0.77 1.00
Efficiency (%) 0.0 40.5 56.5 64.5 66.0 69.0 71.0 72.0 72.5 73.0
Power Factor (%) 24.5 40.0 53.0 63.5 69.7 75.0 76.5 78.0 81.0 83.5
Speed (RPM) 3,600 3,573 3,555 3,520 3,450 3,445 3,440 3,435 3,420 3,410
Temp. Rise @ FL 0.0 0.0 0.0 0.0 35.0 50.0 65.0 70.0 0.0 0.0
Torque (ft-lbs) 0.00 0.19 0.37 0.56 0.76 0.90 0.94 0.98 1.10 1.30

Leeson Motors
Regal Beloit

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