Marathon Electric U522

Get full specifications on Marathon Electric U522

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: ODP
HP: 75
Pole: 2
RPM: 3600
Frame: 364TS
KW: 56.0
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: ODP
HP: 75
Pole: 2
RPM: 3600
Frame: 364TS
Full Load Amps: 183.0/91.5
Weight: 750.00
Nema Design: B
Duty: Continuous
Insulation Class: B
Ambient Teperature: 50C
Service Factor: 1.15
Ingress Protection: 12
Frame Material: Cast Iron
KW: 56.0

Voltage: 230/460

Full Load Speed: 3560
Efficiency 100: 60.000
Efficiency 75: 45.000
Efficiency 50: 30.000
Power Factor 100: 93.0
Power Factor 75: 93.0
Power Factor 50: 92.4
Locked Rotor Torque: 158.0
Breakdown Torque: 234.0
Locked Rotor Current: 500.00

Voltage: 230/460

Drawing Connection Diagram

U522 Crossovers

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