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056T17W5334 – Marathon 0.33 HP Washdown Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – N628

056T17W5334 – Marathon 0.33 HP Washdown Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – N628

056T17W5334 Marathon Washdown Duty Motors

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

  • 10:1 Variable torque, Constant torque speed range as listed below
  • MAX GUARD® Class F insulation system, F1 mounting only, cannot reassemble to F2
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Double sealed ball bearings, Totally enclosed, non-ventilated
  • 303 Stainless steel shaft with spring loaded contact seals in each endshield (Drive end only on TENV motors)
  • Stainless steel conduit box cover, nameplate, fan guard (TEFC) and hardware
  • Cast oversized conduit box with high temperature nitrile gaskets and threaded entrance
  • Plugged drain holes in each endshield for all angle mounting
  • Internal corrosion resistant coatings on frame, base, endshields, rotor and stator
  • USDA-approved, white epoxy RUST-OLEUM® paint

Marathon Motors
Regal Beloit

Description

056T17W5334 – Marathon 0.33 HP Washdown Motor, 3 phase, 1800 RPM, 208-230/460 V, 56C Frame, TEFC – N628

056T17W5334 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: 722856029676 Weight: 23 LB
Packaged Length: 14.44 IN Packaged Width: 10.44 IN
Packaged Height: 10.88 IN

Nameplate Specifications

Output HP: 0.33 Hp Output KW: 0.25 kW
Frequency: 60 Hz Voltage: 208-230/460 V
Current: 1.5-1.7/0.85 A Speed: 1725 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 68 % Power Factor: 54
Duty: Continous 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: Rolled Steel
Shaft Type: NEMA 56 Overall Length: 10.16 in
Frame Length: 4.50 in Shaft Diameter: 0.625 in
Shaft Extension: 2.06 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)
Pull-Up 3.36 391.0 60.00 375.0 200 2.20 0.0 0.33
Break-Down 2.12 247.0 80.00 500.0 1,000 1.39 0.0 0.33
Locked-Rotor 3.65 424.0 46.70 292.0 0 2.21 0.0 0.33
Full Load 0.86 100.0 16.00 100.0 1,738 0.39 57.4 0.33

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 % 175 % 200 %
Current (Amps) 0.76 0.74 0.77 0.78 0.83 0.89 0.95 1.04 1.12
Rated Output (KW) 0.14 0.18 0.24 0.31 0.38 0.46 0.53 0.62 0.70
Efficiency (%) 0.0 35.8 51.5 59.8 64.4 66.5 67.8 67.5 67.5
Power Factor (%) 23.9 29.8 39.6 50.3 57.8 64.6 70.1 74.5 78.1
Speed (RPM) 1,789 1,777 1,765 1,750 1,733 1,716 1,698 1,676 1,653
Temp. Rise @ FL 0.0 0.0 0.0 0.0 37.0 0.0 0.0 0.0 0.0
Torque (ft-lbs) 0.00 4.00 8.00 12.00 16.00 20.00 24.00 28.00 32.00

Marathon Motors
Regal Beloit

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