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056T11V5379 – Marathon 0.50 HP Washdown Motor, 3 phase, 1200 RPM, 208-230/460 V, 56HC Frame, TENV – N180A

056T11V5379 – Marathon 0.50 HP Washdown Motor, 3 phase, 1200 RPM, 208-230/460 V, 56HC Frame, TENV – N180A

056T11V5379 Marathon Washdown Duty Motors

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

  • Suitable for use on VFD, 10:1 Variable torque, 10:1 (TEFC) or 1000:1 (TENV) Constant Torque
  • MAX GUARD® Class F insulation system
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Double sealed ball bearings with moisture resistant, high temperature grease
  • 300 Series Stainless steel external construction: frame, endshields, shaft, conduit box, mounting base and hardware for superior corrosion resistance
  • Internal corrosion resistant coatings on rotor and heavy polyester varnish on the stator
  • 100% Paint-free construction, Totally enclosed, non-ventilated
  • Viton® o-rings, shaft seals, and gaskets for superior sealing against chemicals
  • Hydrophobic breather in OP endshield and conduit box equalize air pressure
  • F1 mounting only, cannot reassemble to F2. 56H, 143T, and 145T combination base with 12 mounting holes

Marathon Motors
Regal Beloit

Description

056T11V5379 – Marathon 0.50 HP Washdown Motor, 3 phase, 1200 RPM, 208-230/460 V, 56HC Frame, TENV – N180A

056T11V5379 Marathon Washdown Duty Motors

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

General Specifications

UPC: 722856131492 Weight: 41 LB
Packaged Length: 19.69 IN Packaged Width: 11.25 IN
Packaged Height: 10.63 IN

Nameplate Specifications

Output HP: 0.50 Hp Output KW: 0.37 kW
Frequency: 60/50 Hz Voltage: 208-230/460 V
Current: 2.4-2.3/1.2 A Speed: 1140 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 77 % Power Factor: 54
Duty: Continous Insulation Class: F
Design Code: B KVA Code: K
Frame: 56HC Enclosure: Totally Enclosed Non Ventilated
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6205 Opp Drive End Bearing Size: 6205
UL: Recognized CSA: Y
CE: Y IP Code: 56

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 6 Rotation: Reversible
Resistance Main: 29.36 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Stainless Steel
Shaft Type: NEMA 56 Overall Length: 11.47 in
Frame Length: 6.25 in Shaft Diameter: 0.625 in
Shaft Extension: 2.07 in Assembly/Box Mounting: F1 ONLY

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Locked-Rotor 5.80 0.0 113.00 315.0 0 2.92 0.0 0.50
Full Load 1.07 0.0 36.00 100.0 1,163 0.49 0.0 0.50
Break-Down 4.51 0.0 140.00 389.0 700 2.58 0.0 0.50
Pull-Up 5.42 0.0 131.00 363.0 200 2.49 0.0 0.50

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 % 175 % 200 %
Current (Amps) 0.81 0.83 0.89 0.96 1.06 1.18 1.30 1.45 1.61
Rated Output (KW) 0.07 0.17 0.27 0.38 0.48 0.60 0.71 0.84 0.96
Efficiency (%) 0.0 57.3 70.0 74.7 76.7 76.9 76.7 75.5 74.1
Power Factor (%) 10.7 25.2 38.1 49.0 57.3 63.9 68.6 72.4 75.0
Speed (RPM) 1,197 1,189 1,181 1,172 1,162 1,152 1,140 1,128 1,113
Temp. Rise @ FL 0.0 0.0 0.0 0.0 77.0 0.0 0.0 0.0 0.0
Torque (ft-lbs) 0.00 9.10 18.00 27.10 36.00 45.10 54.00 63.10 72.00

Marathon Motors
Regal Beloit

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