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LM29660 – Leeson 20 HP Elevator Duty Motor, 3 phase, 3600 RPM, 230/460 V, 160Z Frame, OPEN – LM29660

LM29660 – Leeson 20 HP Elevator Duty Motor, 3 phase, 3600 RPM, 230/460 V, 160Z Frame, OPEN – LM29660

LM29660 Leeson Elevator Duty Motors

  • Intermittent duty
  • Suitable for Wye-Delta starters
  • 1.0 service factor and 70°C ambient rated
  • Three bolt circles, 12 mounting holes, and face mounting to accept both the IMO and Allweiler pumps
  • 10 foot long leads, spliced 40 inches from motor to prevent wicking of hydraulic fluid
  • Thermostat leads are marked P1 and P2
  • Class F insulation
  • Two stainless steel nameplates, one shipped separate for remote mount
  • UL recognized component listing and CSA approved

Leeson Motors
Regal Beloit

Original price was: $1,489.00.Current price is: $1,191.20.

Description

LM29660 – Leeson 20 HP Elevator Duty Motor, 3 phase, 3600 RPM, 230/460 V, 160Z Frame, OPEN – LM29660

LM29660 Leeson Elevator Duty Motors

General Specifications

UPC: 691720399941 Weight: 112 LB
Packaged Length: 17 IN Packaged Width: 13.5 IN
Packaged Height: 16 IN

Nameplate Specifications

Output HP: 20 Hp Output KW: 14.9 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 51.0/25.5 A Speed: 3515 rpm
Service Factor: 1 Phase: 3
Efficiency: 85.5 % Power Factor: 86.2
Duty: 120/80 Starts/Hour Insulation Class: F
Design Code: NO DESIGN CODE KVA Code: B
Frame: 160TZ Enclosure: Open Enclosed
Thermal Protection: Thermostats (N/C) Ambient Temperature: 70 °C
Drive End Bearing Size: 6307 Opp Drive End Bearing Size: 6307
UL: Recognized CSA: Y
CE: N IP Code: 10

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Wye Start Delta Run
Poles: 2 Rotation: Reversible
Resistance Main: .84 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: Single Special Extension Overall Length: 14.53 in
Frame Length: 12.00 in Shaft Diameter: 1.25 in
Shaft Extension: 2.92 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)
Full Load 26.50 100.0 30.00 100.0 3,515 20.00
Pull-Up 160.00 604.0 45.00 150.0 1,800 20.00
Locked-Rotor 175.00 660.0 50.00 167.0 0 48.0 20.00
Break-Down 115.00 434.0 80.00 267.0 3,000 75.0 20.00
1/3 165.00 623.0 42.50 140.0 1,200 20.00
No Load 15.50 58.0 0.00 0.0 3,600 20.00
2/3 150.00 566.0 52.50 173.0 2,400 20.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 15.50 16.00 18.50 22.00 26.50 30.00 32.00
Rated Output (KW) 1.00 4.50 8.50 12.50 17.00 20.00 21.50
Efficiency (%) 0.0 80.0 86.5 87.5 86.5 85.5 85.0
Power Factor (%) 7.0 36.0 58.5 72.5 80.0 82.5 84.0
Speed (RPM) 3,600 3,580 3,560 3,535 3,515 3,500 3,485
Temp. Rise @ FL 0.0
Torque (ft-lbs) 0.00 7.50 15.00 22.50 30.00 31.50 37.50

Leeson Motors
Regal Beloit

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