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/Products/Electric Motors/Single Phase Electric Motors/Marathon Single Phase Electric Motors/Farm Duty/F131 Marathon 1/3HP Farm Duty Electric Motor, 1725RPM
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Product ID: F131

F131 Marathon 1/3HP Farm Duty Electric Motor, 1725RPM

MFG: Marathon Electric
MFG Part Number: F131

Selected accessories will also be added to cart
$589.97 / Each
Quantity:
TEFC, 56C Frame, 115/208-230VAC 60Hz Single Phase, 056C17F5358, Rigid Base, Rolled Steel, 5/8" Keyed Shaft

Features

  • Mechanically locked on shaft end
  • Heavy gauge steel constructions
  • Suitable for horizontal or vertical mounting
  • Capacitor start induction run design
  • Motor will accept a brake kit

General Specifications

UPC:722856049339Weight:24.00 LB
Packaged Length:16.12 INPackaged Width:10.25 IN
Packaged Height:9.12 IN

Nameplate Specifications

Output HP:0.33 HpOutput KW:0.25 kW
Frequency:60 HzVoltage:115/208-230 V
Current:6.6/3.1-3.3 ASpeed:1725 rpm
Service Factor:1.15Phase:1
Efficiency:55 %Power Factor:60
Duty:ContinuousInsulation Class:B
Design Code:NKVA Code:N
Frame:56CEnclosure:Totally Enclosed Fan Cooled
Thermal Protection:ManualAmbient Temperature:40 ?C
Drive End Bearing Size:6203Opp Drive End Bearing Size:6203
UL:RecognizedCSA:Y
CE:YIP Code:43

Technical Specifications

Electrical Type:Capacitor Start Induction RunStarting Method:Across The Line
Poles:4Rotation:Selective Counterclockwise
Resistance Main:0 OhmsMounting:Rigid Base
Motor Orientation:HorizontalDrive End Bearing:Ball
Opp Drive End Bearing:BallFrame Material:Rolled Steel
Shaft Type:NEMA 56Overall Length:11.82 in
Frame Length:6.56 inShaft Diameter:0.625 in
Shaft Extension:2.06 inAssembly/Box Mounting:F1 ONLY

Speed Characteristics

CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)(%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Locked-Rotor16.20491.055.70348.003.460.00.33
Break-Down7.60230.044.60279.01,5361.490.00.33
Pull-Up9.33283.039.90249.01,3431.760.00.33
Full Load3.30100.016.00100.01,7500.4560.00.33

Load Characteristics

% of Rated Load0 %25 %50 %75 %100 %115 %125 %135 %150 %175 %200 %
Current (Amps)2.802.852.953.153.303.403.553.703.674.254.85
Rated Output (KW)0.150.230.290.370.450.500.540.620.640.750.89
Efficiency (%)0.027.943.250.555.057.358.358.558.858.455.9
Power Factor (%)23.334.342.750.060.063.965.568.075.276.279.8
Speed (RPM)1,8001,7841,7711,7601,7501,7441,7391,7301,7231,7021,674
Temp. Rise @ FL0.00.00.00.045.052.00.00.00.00.00.0
Torque (ft-lbs)0.003.967.9612.0016.0018.5020.2022.5024.4028.8033.50
Type
Electric Motor
Input Phase
Single Phase
Application
Farm Duty
Frame
56C
Enclosure
TEFC
Speed
1725RPM
Horsepower
1/3HP