Marathon Electric R339A

Get full specifications on Marathon Electric R339A

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: TEFC
HP: 25
Pole: 2
RPM: 3600
Frame: 160L
KW: 18.7
Motor Standards: IEC

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: TEFC
HP: 25
Pole: 2
RPM: 3600
Frame: 160L
Full Load Amps: 58.0/29.0
Weight: 329.00
Nema Design: B
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1.15
Ingress Protection: 55
Frame Material: Cast Iron
KW: 18.7

Voltage: 230/460

Full Load Speed: 3530
Efficiency 100: 20.300
Efficiency 75: 15.100
Efficiency 50: 10.100
Power Factor 100: 91.7
Power Factor 75: 92.4
Power Factor 50: 91.7
Locked Rotor Torque: 197.0
Breakdown Torque: 243.0
Locked Rotor Current: 163.00

Voltage: 230/460

Drawing Connection Diagram

R339A Crossovers

Techtop (USA) GR3-CI-TF-160LB35-2-BR-D-25

Catalog motor

Category: General Purpose

HP: 25
Voltage: 230/460
Frame: 160L
Enclosure: TEFC
Efficiency: IE3
Hertz: 60
RPM: 3600

Techtop (USA) GR3-CI-TF-160LB34-2-BR-D-25

Catalog motor

Category: General Purpose

HP: 25
Voltage: 230/460
Frame: 160L
Enclosure: TEFC
Efficiency: IE3
Hertz: 60
RPM: 3600

Techtop (USA) GR3-CI-TF-160LB3-2-BR-D-25

Catalog motor

Category: General Purpose

HP: 25
Voltage: 230/460
Frame: 160L
Enclosure: TEFC
Efficiency: IE3
Hertz: 60
RPM: 3600

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