Leeson 50 HP Severe Duty Motor, 3 phase, 1800 RPM, 230/460 V, 326TV Frame, TEAO - 824537.00

Catalog #:824537.00
Part #:824537.00
  • Complete cast iron construction for rigidity and reduced vibration
  • Epoxy painted; Severe duty treatment of internal parts
  • Class F insulation; Regreasable bearings
  • Inpro Shaft seal protected; Shaft grounding ring (SGRs) installed
  • Inverter rated IRIS™ insulation system
  • 10 : 1 constant and variable torque rated
  • 1.15 S.F. under sine wave power
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Weight:600.00 LB
List Price: $12,558.00

General Specifications

UPC: 691720300374 Weight: 600.00 LB
Packaged Length: 33 IN Packaged Width: 27 IN
Packaged Height: 24.57 IN

Nameplate Specifications

Output HP: 50 Hp Output KW: 37.0 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 122.0/61.0 A Speed: 1765 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 93 % Power Factor: 82
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 326TV Enclosure: Totally Enclosed Air Over
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6312 Opp Drive End Bearing Size: 6311
UL: Recognized CSA: Y
CE: Y IP Code: 56

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: .122 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Or Up Or Down Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Cast Iron
Shaft Type: T Overall Length: 29.60 in
Frame Length: 16.25 in Shaft Diameter: 2.125 in
Shaft Extension: 5.25 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)
1/3 340.00 557.0 210.00 141.0 600 50.00
Break-Down 210.00 344.0 375.00 252.0 1,600 65.0 50.00
Locked-Rotor 355.00 582.0 290.00 195.0 0 38.0 50.00
Full Load 61.00 100.0 149.00 100.0 1,765 50.00
2/3 275.00 451.0 225.00 151.0 1,200 50.00
Pull-Up 325.00 533.0 210.00 141.0 900 50.00
No Load 24.50 40.0 0.00 0.0 1,800 50.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 24.50 28.00 37.00 48.00 61.00 69.50 75.00
Rated Output (KW) 1.50 10.50 20.00 30.00 40.00 46.50 50.50
Efficiency (%) 0.0 90.2 93.0 93.6 93.0 93.0 92.4
Power Factor (%) 4.5 46.0 68.0 78.0 82.0 83.0 84.0
Speed (RPM) 1,800 1,792 1,785 1,775 1,765 1,760 1,755
Temp. Rise @ FL 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Torque (ft-lbs) 0.00 36.80 73.50 111.00 149.00 172.00 187.00
Catalog #:U876A
Part #:326TTFS16574
List Price: $9,373.00
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