Marathon Electric K2021A

Get full specifications on Marathon Electric K2021A

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: ODP
HP: 1
Pole: 4
RPM: 1800
Frame: 143TC
KW: 0.75
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: ODP
HP: 1
Pole: 4
RPM: 1800
Frame: 143TC
Full Load Amps: 3.2/1.6
Weight: 43.00
Nema Design: B
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1.15
Ingress Protection: 22
Frame Material: Rolled Steel
KW: 0.75

Voltage: 230/460

Full Load Speed: 1760
Efficiency 100: 0.870
Efficiency 75: 0.655
Efficiency 50: 0.455
Power Factor 100: 85.5
Power Factor 75: 85.2
Power Factor 50: 81.7
Locked Rotor Torque: 400.0
Breakdown Torque: 500.0
Locked Rotor Current: 14.50

Voltage: 230/460

Drawing Connection Diagram

K2021A Crossovers

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Efficiency: Premium Efficient
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