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LM32807 – Leeson 7.50 HP General Purpose Motor, 3 phase, 900 RPM, 230/460 V, 256T Frame, TEFC – LM32807

LM32807 – Leeson 7.50 HP General Purpose Motor, 3 phase, 900 RPM, 230/460 V, 256T Frame, TEFC – LM32807

LM32807 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.

  • Premium efficient ratings
  • Inverter-rated; Continuous duty
  • Class F insulation system – 140 frame and higher
  • Class F insulation system – 140 frame and higher
  • Shielded ball bearings for direct coupled applications Contact your local sales office for belted load applications
  • Dynamically balanced rotors
  • Torques exceed NEMA performance standards; UL recognized and CSA certified

Leeson Motors
Regal Beloit

Original price was: $5,072.00.Current price is: $3,615.32.

Description

LM32807 – Leeson 7.50 HP General Purpose Motor, 3 phase, 900 RPM, 230/460 V, 256T Frame, TEFC – LM32807

LM32807 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: 691720020937 Weight: 265 LB
Packaged Length: 30.75 IN Packaged Width: 22.25 IN
Packaged Height: 18 IN

Nameplate Specifications

Output HP: 7.50 Hp Output KW: 5.6 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 23.0/11.5 A Speed: 872 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 86.5 % Power Factor: 70
Duty: CONTINUOUS Insulation Class: F3
Design Code: B KVA Code: G
Frame: 256T Enclosure: TEFC
Thermal Protection: NOT Ambient Temperature: 40 °C
Drive End Bearing Size: 309 Opp Drive End Bearing Size: 208
UL: V-INS, CONST UL REC CSA: Y
CE: Y IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: LINE OR INVERTER
Poles: 8 Rotation: REV
Mounting: RIGID Motor Orientation: HORIZONTAL
Drive End Bearing: BALL Opp Drive End Bearing: BALL
Frame Material: ALUMINUM Shaft Type: T
Overall Length: 25.15 in Frame Length: 13.75 in
Shaft Diameter: 1 5/8 in Shaft Extension: 4 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 48.00 417.0 88.00 195.0 600 7.50
Locked-Rotor 58.00 504.0 90.00 199.0 0 45.0 7.50
1/3 56.00 487.0 80.00 177.0 150 7.50
Full Load 11.50 100.0 45.20 100.0 872 7.50
Break-Down 35.00 304.0 105.00 232.0 750 64.0 7.50
Pull-Up 52.00 452.0 82.00 181.0 350 7.50
No Load 6.80 59.0 0.00 0.0 900 7.50

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 6.80 7.20 8.20 9.70 11.50 12.80 13.80
Rated Output (KW) 0.50 1.80 3.30 5.00 6.50 7.50 8.20
Efficiency (%) 0.0 77.5 84.0 85.5 86.5 86.5 85.5
Power Factor (%) 6.5 32.0 50.0 62.5 70.0 73.0 74.0
Speed (RPM) 900 892 885 880 872 865 862
Temp. Rise @ FL 0.0 0.0 0.0 0.0 60.0 80.0 100.0
Torque (ft-lbs) 0.00 11.00 22.20 33.60 45.20 52.50 57.00

Leeson Motors
Regal Beloit

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