Marathon Electric U438A

Get full specifications on Marathon Electric U438A

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: ODP
HP: 20
Pole: 4
RPM: 1800
Frame: 256TC
KW: 14.9
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: ODP
HP: 20
Pole: 4
RPM: 1800
Frame: 256TC
Full Load Amps: 48.0/24.0
Weight: 369.00
Nema Design: A
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1.15
Ingress Protection: 22
Frame Material: Cast Iron
KW: 14.9

Voltage: 230/460

Full Load Speed: 1770
Efficiency 100: 16.000
Efficiency 75: 12.000
Efficiency 50: 8.000
Power Factor 100: 93.0
Power Factor 75: 93.0
Power Factor 50: 92.4
Locked Rotor Torque: 195.0
Breakdown Torque: 254.0
Locked Rotor Current: 145.00

Voltage: 230/460

Drawing Connection Diagram

U438A Crossovers

WEG (USA) 02018OT3E256TC

Catalog motor

Category: General Purpose

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

Baldor VEM2515T

Catalog motor

Category: General Purpose

HP: 20
Voltage: 230/460
Frame: 256TC
Enclosure: ODP
Efficiency: Premium Efficient
Hertz: 60
RPM: 1800

Leeson 199745

Catalog motor

Category: General Purpose

HP: 20
Voltage: 230/460
Frame: 256TC
Enclosure: ODP
Efficiency: Premium Efficient
Hertz: 60
RPM: 1800

Baldor CEM2515T

Catalog motor

Category: General Purpose

HP: 20
Voltage: 230/460
Frame: 256TC
Enclosure: ODP
Efficiency: Premium Efficient
Hertz: 60
RPM: 1800

All Crossovers

Motor Catalog

WEG Leeson US Motors Baldor Techtop Siemens WEG (USA) WEG (Canada) Teco Westinghouse (USA) Teco Westinghouse (Canada)

Catalog motor

Schedule a meeting

Follow the link below to learn more about the system and schedule a meeting with one of our experts

Book now

Industrial worker with binder