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/Products/Electric Motors/3 Phase Metric/Marathon 3-Phase Metric Electric Motors/Rigid Base/R307 Marathon 0.50HP/0.37kW IEC Metric Globetrotter Electric Motor, 1800RPM
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Product ID: 071T17FH5327

R307 Marathon 0.50HP/0.37kW IEC Metric Globetrotter Electric Motor, 1800RPM

MFG: Marathon Electric
MFG Part Number: 071T17FH5327

Selected accessories will also be added to cart
$505.97 / Each
Quantity:
TEFC, IP55, 71 Frame, 230/460/200/400VAC 3-Phase 50/60Hz, 071T17FH5327, Rigid Base, Aluminum Frame, 14mm 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:722856026217Weight:16.00 LB
Packaged Length:10.24 INPackaged Width:6.89 IN
Packaged Height:7.48 IN

Nameplate Specifications

Output HP:0.50 HpOutput KW:0.37 kW
Frequency:60 HzVoltage:230/460 V
Current:1.8/0.90 ASpeed:1695 rpm
Service Factor:1.15Phase:3
Efficiency:74 %Power Factor:70
Duty:ContinuousInsulation Class:F
Design Code:BKVA Code:H
Frame:71Enclosure:Totally Enclosed Fan Cooled
Thermal Protection:NoAmbient Temperature:40 °C
Drive End Bearing Size:6203Opp Drive End Bearing Size:6203
UL:RecognizedCSA:Y
CE:YIP Code:55

Technical Specifications

Electrical Type:Squirrel Cage Inverter RatedStarting Method:Line Or Inverter
Poles:4Rotation:Reversible
Resistance Main:11.84 OhmsMounting:Rigid Base
Motor Orientation:HorizontalDrive End Bearing:Ball
Opp Drive End Bearing:BallFrame Material:Aluminum
Shaft Type:IECOverall Length:9.44 in
Frame Length:4.68 inShaft Diameter:0.555 in
Shaft Extension:1.18 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)
Full Load1.8024.00100.01,7100.50
Locked-Rotor8.9562.40260.000.50
Pull-Up0.0056.40235.000.50
Break-Down0.0061.20255.000.50

Load Characteristics

% of Rated Load0 %25 %50 %75 %100 %125 %150 %
Current (Amps)0.650.700.750.800.901.051.18
Rated Output (KW)0.070.170.270.380.490.620.75
Efficiency (%)0.056.069.573.273.872.370.3
Power Factor (%)12.930.345.059.568.973.980.0
Speed (RPM)1,7971,7771,7551,7351,7101,6781,646
Temp. Rise @ FL0.00.00.00.040.00.00.0
Torque (ft-lbs)0.006.0012.0018.0024.0030.0036.00
Type
Electric Motor
Speed
1800RPM
Input Phase
3-Phase
Enclosure
TEFC
Horsepower
1/2HP
Frame
71