Motor/Control Division

717.336.2949

M-F from 7:30am to 5:00pm

Power Tool Division

717.354.6141

M-F from 7:00am to 5:00pm

Sign In

My
Account

My Cart
Menu
For a better checkout experience, please try our new website.
/Products/Electric Motors/3 Phase Metric/Marathon 3-Phase Metric Electric Motors/Rigid Base/R303 Marathon 0.33HP/0.25kW IEC Metric Globetrotter Electric Motor, 3600RPM
Click Image to Expand

Product ID: 063T34FH5302

R303 Marathon 0.33HP/0.25kW IEC Metric Globetrotter Electric Motor, 3600RPM

MFG: Marathon Electric
MFG Part Number: 063T34FH5302

Selected accessories will also be added to cart
$459.97 / Each
Quantity:
TEFC, IP55, 63 Frame, 230/460VAC 3-Phase 50/60Hz, 063T34FH5302, Rigid Base, Aluminum Frame, 11mm Keyed Shaft

Features

  • Meets IE3 European and NEMA Premium® efficiencies
  • MAX GUARD® Class F Insulation, Class B rise @ rated KW
  • Wye Start-Delta Run on 160 Frame and larger
  • Top Mounted/Oversized gasketed terminal box

General Specifications

UPC:722856026170Weight:25.00 LB
Packaged Length:10.19 INPackaged Width:6.89 IN
Packaged Height:7.68 IN

Nameplate Specifications

Output HP:0.33 HpOutput KW:0.25 kW
Frequency:60 HzVoltage:230/460 V
Current:1.1/0.55 ASpeed:3430 rpm
Service Factor:1.15Phase:3
Efficiency:72 %Power Factor:78
Duty:ContinuousInsulation Class:F
Design Code:BKVA Code:J
Frame:63Enclosure:Totally Enclosed Fan Cooled
Thermal Protection:NoAmbient Temperature:40 °C
Drive End Bearing Size:6202Opp Drive End Bearing Size:6202
UL:RecognizedCSA:Y
CE:YIP Code:55

Technical Specifications

Electrical Type:Squirrel Cage Inverter RatedStarting Method:Line Or Inverter
Poles:2Rotation:Reversible
Resistance Main:17.85 OhmsMounting:B3
Motor Orientation:HorizontalDrive End Bearing:Ball
Opp Drive End Bearing:BallFrame Material:Aluminum
Shaft Type:IECOverall Length:8.54 in
Frame Length:4.44 inShaft Diameter:0.428 in
Shaft Extension:23 inAssembly/Box Mounting:F3

Speed & Load Characteristics

Speed Characteristics

CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)(%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Locked-Rotor3.25591.023.20290.000.000.00.33
Full Load0.55100.08.00100.03,4320.000.00.33
Break-Down0.000.028.00350.000.000.00.33

Load Characteristics

% of Rated Load0 %25 %50 %75 %100 %125 %150 %
Current (Amps)0.350.360.430.500.550.650.75
Rated Output (KW)0.050.140.200.280.340.420.50
Efficiency (%)0.049.262.068.472.271.070.4
Power Factor (%)18.647.458.769.378.080.184.2
Speed (RPM)3,5833,5423,5103,4693,4323,3903,340
Temp. Rise @ FL0.00.00.00.029.00.00.0
Torque (ft-lbs)0.002.134.006.138.109.7911.95
Type
Electric Motor
Speed
3600RPM
Input Phase
3-Phase
Horsepower
1/3HP
Enclosure
TEFC
Frame
63