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LM34368 – Leeson 50 HP Severe Duty Motor, 3 phase, 1800 RPM, 230/460 V, 326T Frame, ODP – LM34368

LM34368 – Leeson 50 HP Severe Duty Motor, 3 phase, 1800 RPM, 230/460 V, 326T Frame, ODP – LM34368

LM34368 Leeson Multiguard Motors

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

  • Encapsulated windings
  • Durable steel frame construction
  • NEMA® design B performance
  • 284T – 405T: Y-delta start on either voltage
  • 444T – 445T: Y-delta start and part-winding start
  • Contact sales office for 50HZ ratings as the frame sizes will change from 60HZ
  • Made in the U.S.A
  • NOT FOR USE WITH VFDs

Leeson Motors
Regal Beloit

Description

LM34368 – Leeson 50 HP Severe Duty Motor, 3 phase, 1800 RPM, 230/460 V, 326T Frame, ODP – LM34368

LM34368 Leeson Multiguard Motors

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

General Specifications

UPC: 691720046128 Weight: 488 LB
Packaged Length: 32 IN Packaged Width: 26.25 IN
Packaged Height: 21.95 IN

Nameplate Specifications

Output HP: 50 Hp Output KW: 37.0 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 132.0/66.0 A Speed: 1785 rpm
Service Factor: 1 Phase: 3
Efficiency: 94.5 % Power Factor: 74.5
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: G
Frame: 326T Enclosure: Drip Proof
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6311 Opp Drive End Bearing Size: 6309
UL: No CSA: Y
CE: N IP Code: 22

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Wye Start Delta Run
Poles: 4 Rotation: Reversible
Resistance Main: .105 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: T Overall Length: 27.51 in
Frame Length: 16.57 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)
No Load 34.00 52.0 0.00 0.0 1,800 50.00
1/3 350.00 530.0 300.00 204.0 600 50.00
Break-Down 250.00 379.0 375.00 255.0 1,700 61.0 50.00
Locked-Rotor 375.00 568.0 350.00 238.0 0 35.0 50.00
2/3 325.00 492.0 350.00 238.0 1,200 50.00
Pull-Up 340.00 515.0 315.00 214.0 900 50.00
Full Load 66.00 100.0 147.00 100.0 1,785 50.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 %
Current (Amps) 34.00 38.00 44.50 54.50 66.00 74.00 79.00
Rated Output (KW) 1.00 10.50 20.00 29.50 39.50 45.50 49.50
Efficiency (%) 0.0 90.2 94.1 94.5 94.5 94.5 94.1
Power Factor (%) 3.0 34.0 56.0 68.0 74.5 77.0 78.0
Speed (RPM) 1,800 1,795 1,792 1,788 1,785 1,780 1,778
Temp. Rise @ FL 0.0 0.0 0.0 0.0 65.0 0.0 0.0
Torque (ft-lbs) 0.00 36.50 73.50 110.00 147.00 170.00 184.00

Leeson Motors
Regal Beloit

Winter Weather Notice:

Our sales office and customer service teams may be disrupted on January 9th, 2025 due to a Severe Winter Weather advisory in their area. We apologize for any potential delays or disruptions this may pose to you and we appreciate your patience during this event.

 

In the meantime, please feel free to reach out to us for any quotes, questions, or concerns and we will do our best to respond in a timely manner – orders will still be processed normally.

Thanks!

Holiday Hours of Operation:

Our warehouses will be closed 12/24/2024-01/01/2025:

Our Sales Office will remain open with limited hours during this time and will continue to process orders – all shipments will resume on 01/02/2025 – feel free to purchase from our shop or contact us for quotes as usual.

*FYI: If you’ve placed an order with us before 12/24/2024, we are currently experiencing delays in manufacturing/shipping and are working hard to provide updates and complete fulfilment as quickly as possible – we thank you for your business and your patience*

Happy Holidays from IMEX!!!