Marathon Electric 143TTFR4303

Get full specifications on Marathon Electric 143TTFR4303

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: TEFC
HP: 1.5
Pole: 2
RPM: 3600
Frame: 143JM
Category: Pump Motor
KW: 1.119
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Efficiency: Premium Efficient
Enclosure: TEFC
HP: 1.5
Pole: 2
RPM: 3600
Frame: 143JM
Full Load Amps: 4.4-4.0/2.0
Weight: 31
Nema Design: B
Insulation Class: F
Ambient Teperature: 40
Service Factor: 1.15
Ingress Protection: 43
Elevation: 3300
Frame Material: Rolled Steel
Paint: GRAY (POWDER)
Flange: C-Flange
Space Heaters: Optional
KW: 1.119

Voltage: 208/230/460

Full Load Speed: 3500
Efficiency 100: 82.5&82.5
Efficiency 75: 82.5
Efficiency 50: 80
Power Factor 100: 84.5&81
Power Factor 75: 79
Power Factor 50: 69
Locked Rotor Torque: 6.5 LB-FT 295%
Breakdown Torque: 9 LB-FT 409%
Locked Rotor Current: 36 / 18
Rotor Inertia lb ft: 0.04 LB-FT^2

Voltage: 208/230/460

Drawing

143TTFR4303 Crossovers

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Category: Pump Motor

HP: 1.5
Voltage: 208/230/460
Frame: 143JM
Enclosure: TEFC
Efficiency: -
Hertz: 60
RPM: 3600

Marathon Electric 143TTWD14002

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Category: Washdown Duty

HP: 1.5
Voltage: 208/230/460
Frame: 143JM
Enclosure: TEFC
Efficiency: -
Hertz: -
RPM: 3600

WEG (USA) 00156ES1E143JM

Catalog motor

Category: Pump Motor

HP: 1.5
Voltage: 208/230/460
Frame: 143JM
Enclosure: TEFC
Efficiency: Standard Efficiency
Hertz: 60
RPM: 3600

Marathon Electric 143TTFR16010

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Category: Pump Motor

HP: 1.5
Voltage: 208/230/460
Frame: 143JM
Enclosure: TEFC
Efficiency: Premium Efficient
Hertz: 60
RPM: 3600

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