Leeson 30 HP Variable Speed Motor, 3 phase, 1800 RPM, 230/460 V, 286T Frame, ODP - LM29936

Catalog #:LM29936
Part #:LM29936
  • Variable torque speed range with open loop drive of 0-60 Hz
  • Constant horsepower speed range of 2x base speed
  • Ultimate Spike DefenseTM Insulation System
  • 1.00 service factor on PWM waveform
  • 1.15 service factor or better on sine-wave power
  • Precision dynamic balanced rotor assembly
  • Thermal overload protection (Class F thermostats
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Weight:350.00 LB
List Price: $4,520.00

General Specifications

UPC: 691720152270 Weight: 350.00 LB
Packaged Length: 28 IN Packaged Width: 22 IN
Packaged Height: 19.93 IN

Nameplate Specifications

Output HP: 30 Hp Output KW: 22.4 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 72.0/36.0 A Speed: 1770 rpm
Service Factor: 1 Phase: 3
Efficiency: 92.4 % Power Factor: 84
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 286T Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 311 Opp Drive End Bearing Size: 210
UL: No CSA: Y
CE: Y IP Code: 12

Technical Specifications

Electrical Type: Squirrel Cage Inverter Duty Starting Method: Wye Start Delta Run Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: .295 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Cast Iron
Shaft Type: T Overall Length: 24.99 in
Frame Length: 14.25 in Shaft Diameter: 1.875 in
Shaft Extension: 4.62 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)
Locked-Rotor 215.00 597.0 160.00 180.0 0 39.0 30.00
2/3 150.00 417.0 175.00 197.0 1,100 30.00
Pull-Up 175.00 486.0 145.00 163.0 750 30.00
1/3 200.00 556.0 140.00 157.0 500 30.00
No Load 12.00 33.0 0.00 0.0 1,800 30.00
Break-Down 125.00 347.0 225.00 253.0 1,650 70.0 30.00
Full Load 36.00 100.0 89.00 100.0 1,770 30.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 % 200 %
Current (Amps) 12.00 15.00 20.50 28.00 36.00 45.50 0.00 0.00
Rated Output (KW) 0.60 6.30 12.20 18.00 24.20 30.50 0.00 0.00
Efficiency (%) 0.0 89.5 92.4 93.0 92.4 91.0 0.0 0.0
Power Factor (%) 6.0 53.0 73.5 81.0 84.0 84.5 0.0 0.0
Speed (RPM) 1,800 1,795 1,785 1,780 1,770 1,760 0 0
Temp. Rise @ FL 0.0 0.0 0.0 0.0 40.0 0.0 0.0 0.0
Torque (ft-lbs) 0.00 22.00 44.50 66.50 89.00 112.00 0.00 0.00
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