Marathon Electric 447TSTDN7028

Get full specifications on Marathon Electric 447TSTDN7028

General Details
Technical Details
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Performance
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Misc

Enclosure: ODP
HP: 400
Pole: 4
RPM: 1800
Frame: 447TS
Category: General Purpose
KW: 298.4
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Efficiency: EISA Compliant
Enclosure: ODP
HP: 400
Pole: 4
RPM: 1800
Frame: 447TS
Full Load Amps: 450
Weight: 2220
Nema Design: B
Duty: S1
Insulation Class: F
Ambient Teperature: 50
Service Factor: 1.15
Ingress Protection: 12
Elevation: 3300
Frame Material: CAST IRON
Paint: RED (ENAMEL)
Flange: STANDARD
Space Heaters: Optional
KW: 298.4

Voltage: 460

Full Load Speed: 1782
Efficiency 100: 95.4&95
Efficiency 75: 95.4
Efficiency 50: 95.4
Power Factor 100: 87&86.5
Power Factor 75: 85
Power Factor 50: 79
Locked Rotor Torque: 1875 LB-FT 159%
Breakdown Torque: 2550 LB-FT 216%
Locked Rotor Current: 2650
Rotor Inertia lb ft: 70 LB-FT^2

Voltage: 460

Drawing

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HP: 400
Voltage: 460
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HP: 400
Voltage: 460
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