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056T34V5301 – Marathon 0.75 HP Washdown Motor, 3 phase, 3600 RPM, 208-230/460 V, 56C Frame, TENV – N643

056T34V5301 – Marathon 0.75 HP Washdown Motor, 3 phase, 3600 RPM, 208-230/460 V, 56C Frame, TENV – N643

056T34V5301 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
  • 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

056T34V5301 – Marathon 0.75 HP Washdown Motor, 3 phase, 3600 RPM, 208-230/460 V, 56C Frame, TENV – N643

056T34V5301 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: 722856029065 Weight: 50 LB
Packaged Length: 14.44 IN Packaged Width: 10.44 IN
Packaged Height: 10.88 IN

Nameplate Specifications

Output HP: 0.75 Hp Output KW: 0.56 kW
Frequency: 60 Hz Voltage: 208-230/460 V
Current: 2.6-2.4/1.2 A Speed: 3450 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 84 % Power Factor: 70
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: L
Frame: 56C Enclosure: Totally Enclosed Non Ventilated
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: 22.16 Ohms Mounting: Round
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: NEMA 56 Overall Length: 11.06 in
Frame Length: 6.00 in Shaft Diameter: 0.625 in
Shaft Extension: 1.94 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 8.60 0.0 54.79 0.0 243 4.50 0.0 0.75
Full Load 1.13 0.0 18.11 0.0 3,487 0.77 0.0 0.75
Locked-Rotor 8.80 0.0 57.04 0.0 0 4.50 0.0 0.75
Break-Down 6.00 0.0 72.23 0.0 2,500 3.80 0.0 0.75

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 %
Current (Amps) 0.58 0.63 0.78 0.97 1.19 1.40 1.64
Rated Output (KW) 0.23 0.31 0.46 0.63 0.78 0.98 1.17
Efficiency (%) 0.0 46.4 60.8 66.7 70.5 71.6 72.0
Power Factor (%) 49.8 61.0 73.9 81.4 84.0 87.9 89.2
Speed (RPM) 3,598 3,555 3,531 3,501 3,470 3,437 3,401
Temp. Rise @ FL 0.0 0.0 0.0 0.0 80.0 0.0 0.0
Torque (ft-lbs) 0.00 4.50 8.90 13.50 18.20 23.00 27.80

Marathon Motors
Regal Beloit

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