Marathon Electric 256THTNA8038

Get full specifications on Marathon Electric 256THTNA8038

General Details
Technical Details
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Performance
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Misc

Enclosure: TENV
HP: 20
Pole: 4
RPM: 1800
Frame: 256TC
Category: Inverter Duty
KW: 14.92
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: TENV
HP: 20
Pole: 4
RPM: 1800
Frame: 256TC
Full Load Amps: 52.0/26.0
Weight: 425
Nema Design: INV
Duty: S1
Insulation Class: H
Ambient Teperature: 40
Service Factor: 1
Ingress Protection: 43
Elevation: 3300
Frame Material: CAST IRON
Paint: BLUE (ENAMEL)
Flange: C-FACE
Space Heaters: Optional
KW: 14.92

Voltage: 230/460

Full Load Speed: 1770
Efficiency 100: 93.6
Efficiency 75: 93.6
Efficiency 50: 93
Power Factor 100: 77
Power Factor 75: 70
Power Factor 50: 57
Locked Rotor Torque: 200 LB-FT 336%
Breakdown Torque: 325 LB-FT 546%
Locked Rotor Current: 600 / 300
Rotor Inertia lb ft: 3.7 LB-FT^2

CT: 2000:01:00

Voltage: 230/460

Drawing

256THTNA8038 Crossovers

Marathon Electric 256THTNA7026

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Category: Inverter Duty

HP: 20
Voltage: 230/460
Frame: 256TC
Enclosure: TENV
Efficiency: -
Hertz: 60
RPM: 1800

Leeson 810007

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Category: Inverter Duty

HP: 20
Voltage: 230/460
Frame: 256TC
Enclosure: TENV
Efficiency: -
Hertz: 60
RPM: 1800

Marathon Electric 256THTNA8071

Catalog motor

Category: Inverter Duty

HP: 20
Voltage: 230/460
Frame: 256TC
Enclosure: TENV
Efficiency: -
Hertz: 60
RPM: 1800

Marathon Electric Y552

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Category: -

HP: 20
Voltage: 230/460
Frame: 256TC
Enclosure: TENV
Efficiency: -
Hertz: 60
RPM: 1800

Drawing Connection Diagram

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