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145TBWD5335 – Marathon 2 HP Washdown Motor, 1 phase, 1800 RPM, 115/230 V, 145TC Frame, TEFC – N349

145TBWD5335 – Marathon 2 HP Washdown Motor, 1 phase, 1800 RPM, 115/230 V, 145TC Frame, TEFC – N349

145TBWD5335 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.

  • Encapsulated electronic starting switch is impervious to moisture
  • Capacitor start induction run design for high starting torque, except as noted
  • 1.15 Service Factor on sinewave, Double sealed ball bearings
  • 303 stainless steel shaft with spring loaded contact seals in each end
  • 300 Series Stainless steel external construction: frame, endshields, conduit box, fan guard, 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
  • One way condensation drains in each endshield and conduit box for all angle mounting
  • Nitrile Buna – N gaskets and seals on conduit box, through bolts and endshields
  • Nameplate information laser etched on frame

Marathon Motors
Regal Beloit

Description

145TBWD5335 – Marathon 2 HP Washdown Motor, 1 phase, 1800 RPM, 115/230 V, 145TC Frame, TEFC – N349

145TBWD5335 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: 722856131645 Weight: 53 LB
Packaged Length: 17 IN Packaged Width: 11.57 IN
Packaged Height: 11.66 IN

Nameplate Specifications

Output HP: 2 Hp Output KW: 1.5 kW
Frequency: 60 Hz Voltage: 115/230 V
Current: 16.4/8.2 A Speed: 1725 rpm
Service Factor: 1.15 Phase: 1
Efficiency: 74 % Power Factor: 98
Duty: Continuous Insulation Class: F
Design Code: N KVA Code: J
Frame: 145TC 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: Capacitor Start Capacitor Run Starting Method: Across The Line
Poles: 4 Rotation: Selective Counterclockwise
Resistance Main: .87 Ohms Mounting: Rigid base
Motor Orientation: HORIZONTAL Drive End Bearing: BALL
Opp Drive End Bearing: BALL Frame Material: Stainless Steel
Shaft Type: T Overall Length: 14.00 in
Frame Length: 9.00 in Shaft Diameter: 0.875 in
Shaft Extension: 2.24 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 30.10 353.0 14.10 235.0 1,500 7.41 0.0 2.00
Full Load 8.53 100.0 6.00 100.0 1,741 1.81 0.0 2.00
Locked-Rotor 57.50 674.0 14.00 233.0 0 10.19 0.0 2.00
No Load 4.32 51.0 0.00 0.0 1,797 0.19 0.0 2.00
Pull-Up 0.00 0.0 13.00 217.0 156 0.00 0.0 2.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 %
Current (Amps) 4.32 4.72 5.91 7.42 8.53 11.27 13.58
Rated Output (KW) 0.19 0.55 0.95 1.36 1.81 2.28 2.78
Efficiency (%) 0.0 69.7 79.3 82.6 82.2 81.1 78.8
Power Factor (%) 19.0 50.3 70.2 79.9 92.0 87.8 88.9
Speed (RPM) 1,797 1,787 1,775 1,763 1,741 1,732 1,713
Temp. Rise @ FL 0.0 0.0 0.0 0.0 94.0 0.0 0.0
Torque (ft-lbs) 0.00 1.50 3.00 4.50 6.00 7.50 9.00

Marathon Motors
Regal Beloit

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