Marathon Electric 254TTFNA6590

Get full specifications on Marathon Electric 254TTFNA6590

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: TEFC
HP: 7.5
Pole: 6
RPM: 1200
Frame: 254T
Category: Severe Duty
KW: 5.595
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Efficiency: Premium Efficient
Enclosure: TEFC
HP: 7.5
Pole: 6
RPM: 1200
Frame: 254T
Full Load Amps: 19.8/9.9
Weight: 326
Nema Design: B
Duty: S1
Insulation Class: F
Ambient Teperature: 40
Service Factor: 1.15
Ingress Protection: 54
Elevation: 3300
Frame Material: CAST IRON
Paint: BLUE (EPOXY)
Flange: STANDARD
Space Heaters: Optional
KW: 5.595

Voltage: 230/460
Class: I
Division: 2
Zone: 2

Full Load Speed: 1175
Efficiency 100: 91
Efficiency 75: 91
Efficiency 50: 90.2
Power Factor 100: 78
Power Factor 75: 72.5
Power Factor 50: 61
Locked Rotor Torque: 72 LB-FT 215%
Breakdown Torque: 103 LB-FT 307%
Locked Rotor Current: 127 / 63.5
Rotor Inertia lb ft: 2.5 LB-FT^2

CT: 20:01

Voltage: 230/460

Drawing

254TTFNA6590 Crossovers

Baldor EHM2276T

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Category: HVAC

HP: 7.5
Voltage: 230/460
Frame: 254T
Enclosure: TEFC
Efficiency: Premium Efficient
Hertz: 60
RPM: 1200

General Electric M9146

Catalog motor

Category: Severe Duty

HP: 7.5
Voltage: 230/460
Frame: 254T
Enclosure: TEFC
Efficiency: Premium Efficiency
Hertz: 60
RPM: 1200

Baldor EM2276T-G

Catalog motor

Category: HVAC

HP: 7.5
Voltage: 230/460
Frame: 254T
Enclosure: TEFC
Efficiency: Premium Efficient
Hertz: 60
RPM: 1200

Toshiba Y756SDSR41A-P3

Catalog motor

Category: -

HP: 7.5
Voltage: 230/460
Frame: 254T
Enclosure: TEFC
Efficiency: -
Hertz: 60 Hz
RPM: 1200

Drawing Connection Diagram

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Catalog motor

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