Marathon Electric U442A

Get full specifications on Marathon Electric U442A

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: ODP
HP: 30
Pole: 4
RPM: 1800
Frame: 286TSC
KW: 22.4
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: ODP
HP: 30
Pole: 4
RPM: 1800
Frame: 286TSC
Full Load Amps: 73.0/36.5
Weight: 482.00
Nema Design: B
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1.15
Ingress Protection: 12
Frame Material: Cast Iron
KW: 22.4

Voltage: 230/460

Full Load Speed: 1775
Efficiency 100: 23.800
Efficiency 75: 17.800
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: 270.0
Locked Rotor Current: 217.00

Voltage: 230/460

Drawing Connection Diagram

U442A Crossovers

Marathon Electric 286TSTDN16033

Catalog motor

Category: General Purpose

HP: 30
Voltage: 230/460
Frame: 286TSC
Enclosure: ODP
Efficiency: EISA Compliant
Hertz: 60
RPM: 1800

Lincoln LM32786

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Category: General Purpose

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

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