Marathon Electric R452A

Get full specifications on Marathon Electric R452A

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: TEFC
HP: 4
Pole: 2
RPM: 1800
Frame: 100L
KW: 3.0
Motor Standards: IEC

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: TEFC
HP: 4
Pole: 2
RPM: 1800
Frame: 100L
Full Load Amps: 4.0
Weight: 115.00
Nema Design: B
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1.15
Ingress Protection: 54
Frame Material: Cast Iron
KW: 3.0

Voltage: 575

Full Load Speed: 1760
Efficiency 100: 3.300
Efficiency 75: 2.500
Efficiency 50: 1.700
Power Factor 100: 89.5
Power Factor 75: 90.2
Power Factor 50: 89.5
Locked Rotor Torque: 237.0
Breakdown Torque: 336.0
Locked Rotor Current: 34.00

Voltage: 575

Drawing Connection Diagram

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