Marathon Electric U647B

Get full specifications on Marathon Electric U647B

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: TEFC
HP: 15
Pole: 4
RPM: 1800
Frame: 254T
KW: 11.2
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: TEFC
HP: 15
Pole: 4
RPM: 1800
Frame: 254T
Full Load Amps: 39.0-37.0/18.5
Weight: 296.00
Nema Design: A
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1.15
Ingress Protection: 43
Frame Material: Cast Iron
KW: 11.2

Voltage: 208/230/460

Full Load Speed: 1775
Efficiency 100: 12.100
Efficiency 75: 9.100
Efficiency 50: 6.100
Power Factor 100: 92.4
Power Factor 75: 92.4
Power Factor 50: 91.7
Locked Rotor Torque: 284.0
Breakdown Torque: 347.0
Locked Rotor Current: 140.00

Voltage: 208/230/460

Drawing Connection Diagram

U647B Crossovers

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RPM: 1800

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