Marathon Electric N434B

Get full specifications on Marathon Electric N434B

General Details
Technical Details
Area Classification
Performance
Speed Range
Misc

Enclosure: TEFC
HP: 1
Pole: 4
RPM: 1800
Frame: 143TC
KW: 0.75
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Enclosure: TEFC
HP: 1
Pole: 4
RPM: 1800
Frame: 143TC
Full Load Amps: 3.2-3.0/1.5
Weight: 43.00
Nema Design: B
Duty: Continuous
Insulation Class: F
Ambient Teperature: 40C
Service Factor: 1.15
Ingress Protection: 55
Frame Material: Rolled Steel
KW: 0.75

Voltage: 208/230/460

Full Load Speed: 1757
Efficiency 100: 0.859
Efficiency 75: 0.650
Efficiency 50: 0.448
Power Factor 100: 86.9
Power Factor 75: 86.1
Power Factor 50: 83.4
Locked Rotor Torque: 440.0
Breakdown Torque: 529.0
Locked Rotor Current: 15.10

Voltage: 208/230/460

Drawing Connection Diagram

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