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056T17WD5338 – Marathon 0.50 HP Washdown Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – N494

056T17WD5338 – Marathon 0.50 HP Washdown Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – N494

056T17WD5338 Marathon Paint Free NEMA Washdown Motors

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

  • Motors are suitable for 10:1 VT and 10:1 CT
  • MAX GUARD® Class F insulation system
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Double sealed ball bearings
  • 300 Series Stainless steel external construction: frame, endshields, conduit box, mounting base and hardware for superior corrosion resistance
  • 303 stainless steel shaft with spring loaded contact seals in each end (Drive end only on TENV)
  • Internal corrosion resistant coatings on rotor and heavy polyester varnish on the stator
  • 100% Paint-free construction
  • Rated 60/50 hertz, 190/380 volt at next lower horsepower

Marathon Motors
Regal Beloit

Description

056T17WD5338 – Marathon 0.50 HP Washdown Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – N494

056T17WD5338 Marathon Paint Free NEMA Washdown Motors

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

General Specifications

UPC: 722856131973 Weight: 31 LB
Packaged Length: 17.94 IN Packaged Width: 13.06 IN
Packaged Height: 12.88 IN

Nameplate Specifications

Output HP: 0.50 Hp Output KW: 0.37 kW
Frequency: 60/50 Hz Voltage: 208-230/460 V
Current: 1.9-2.0/1.0 A Speed: 1740 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 72 % Power Factor: 68
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: L
Frame: 56C Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6205 Opp Drive End Bearing Size: 6203
UL: Recognized CSA: Y
CE: Y IP Code: 55

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: 0 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: 13.77 in
Shaft Diameter: 0.625 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)
Break-Down 0.00 0.0 61.13 254.0 0 0.00 0.0 0.50
Pull-Up 0.00 0.0 42.25 176.0 0 0.00 0.0 0.50
Full Load 0.74 100.0 24.07 100.0 1,795 0.45 0.0 0.50

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 %
Current (Amps) 0.42 0.44 0.52 0.62 0.74 0.87 1.02
Rated Output (KW) 0.04 0.14 0.24 0.34 0.45 0.56 0.68
Efficiency (%) 0.0 67.0 78.0 81.6 82.6 82.6 81.8
Power Factor (%) 0.0 40.0 58.0 69.0 77.0 82.0 84.0
Speed (RPM) 1,795 1,788 1,773 1,759 1,744 1,729 1,713
Temp. Rise @ FL 0.0 0.0 0.0 0.0 31.3 0.0 0.0
Torque (ft-lbs) 0.00 5.90 11.70 17.94 24.07 30.45 36.82

Marathon Motors
Regal Beloit

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