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056T34W99002 – Marathon 0.33 HP Washdown Motor, 3 phase, 3600 RPM, 208-230/460 V, 56C Frame, TEFC – N631

056T34W99002 – Marathon 0.33 HP Washdown Motor, 3 phase, 3600 RPM, 208-230/460 V, 56C Frame, TEFC – N631

056T34W99002 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

056T34W99002 – Marathon 0.33 HP Washdown Motor, 3 phase, 3600 RPM, 208-230/460 V, 56C Frame, TEFC – N631

056T34W99002 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: 722856029706 Weight: 22 LB
Packaged Length: 14.63 IN Packaged Width: 11.25 IN
Packaged Height: 10.65 IN

Nameplate Specifications

Output HP: 0.33 Hp Output KW: 0.25 kW
Frequency: 60/50 Hz Voltage: 208-230/460 V
Current: 1.1/0.55 A Speed: 3450 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 77 % Power Factor: 75
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 Induction Run Starting Method: Across The Line
Poles: 2 Rotation: Reversible
Resistance Main: 50.4 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: 10.62 in
Frame Length: 4.75 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)
Break-Down 2.90 0.0 35.30 450.0 2,600 1.90 0.0 0.33
Pull-Up 4.30 0.0 23.87 288.0 229 2.30 0.0 0.33
Locked-Rotor 4.40 0.0 24.36 325.0 0 2.30 0.0 0.33
Full Load 0.58 0.0 8.01 100.0 3,506 0.36 0.0 0.33

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 %
Current (Amps) 0.34 0.36 0.41 0.46 0.54 0.62 0.71
Rated Output (KW) 0.05 0.12 0.16 0.25 0.32 0.40 0.48
Efficiency (%) 0.0 53.9 77.2 86.4 77.1 78.9 78.8
Power Factor (%) 18.5 40.4 49.9 69.0 75.1 80.2 84.0
Speed (RPM) 3,598 3,571 3,550 3,531 3,506 3,483 3,455
Temp. Rise @ FL 0.0 0.0 0.0 0.0 45.0 0.0 0.0
Torque (ft-lbs) 0.00 1.97 3.99 6.97 8.00 10.10 12.20

Marathon Motors
Regal Beloit

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