Marathon Electric K640A

Get full specifications on Marathon Electric K640A

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: TEFC
HP: 3
Pole: 4
RPM: 1800
Frame: 182TC
KW: 2.2
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: TEFC
HP: 3
Pole: 4
RPM: 1800
Frame: 182TC
Full Load Amps: 7.8/3.9
Weight: 77.00
Nema Design: B
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1
Ingress Protection: 43
Frame Material: Rolled Steel
KW: 2.2

Voltage: 230/460

Full Load Speed: 1770
Efficiency 100: 2.500
Efficiency 75: 1.870
Efficiency 50: 1.278
Power Factor 100: 89.5
Power Factor 75: 89.6
Power Factor 50: 87.7
Locked Rotor Torque: 253.0
Breakdown Torque: 404.0
Locked Rotor Current: 33.50

Voltage: 230/460

Drawing Connection Diagram

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Frame: 182TC
Enclosure: TEFC
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HP: 3
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WEG (USA) H311007101

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HP: 3
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HP: 3
Voltage: 230/460
Frame: 182TC
Enclosure: TEFC
Efficiency: -
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RPM: 1800

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