Marathon Electric U874A

Get full specifications on Marathon Electric U874A

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: TEFC
HP: 30
Pole: 4
RPM: 1800
Frame: 286T
KW: 22.4
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: TEFC
HP: 30
Pole: 4
RPM: 1800
Frame: 286T
Full Load Amps: 73.0/36.5
Weight: 487.00
Nema Design: B
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1.15
Ingress Protection: 55
Frame Material: Cast Iron
KW: 22.4

Voltage: 230/460

Full Load Speed: 1773
Efficiency 100: 24.000
Efficiency 75: 18.000
Efficiency 50: 12.000
Power Factor 100: 94.1
Power Factor 75: 94.1
Power Factor 50: 93.6
Locked Rotor Torque: 185.0
Breakdown Torque: 275.0
Locked Rotor Current: 217.00

Voltage: 230/460

Drawing Connection Diagram

U874A Crossovers

Baldor EM4104T-12

Catalog motor

Category: General Purpose

HP: 30
Voltage: 230/460
Frame: 286T
Enclosure: TEFC
Efficiency: Premium Efficient
Hertz: 60
RPM: 1800

General Electric M7733

Catalog motor

Category: General Purpose

HP: 30
Voltage: 230/460
Frame: 286T
Enclosure: TEFC
Efficiency: Premium Efficiency
Hertz: 60
RPM: 1800

Baldor ECP4104T

Catalog motor

Category: Severe Duty

HP: 30
Voltage: 230/460
Frame: 286T
Enclosure: TEFC
Efficiency: Premium Efficient
Hertz: 60
RPM: 1800

Leeson LM80081

Catalog motor

Category: Pump Motor

HP: 30
Voltage: 230/460
Frame: 286T
Enclosure: TEFC
Efficiency: -
Hertz: 60
RPM: 1800

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Catalog motor

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