Marathon Electric 445TTDS4037

Get full specifications on Marathon Electric 445TTDS4037

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Enclosure: ODP
HP: 250
Pole: 4
RPM: 1800
Frame: 445T
Category: General Purpose
KW: 186.5
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Efficiency: EISA Compliant
Enclosure: ODP
HP: 250
Pole: 4
RPM: 1800
Frame: 445T
Full Load Amps: 287
Weight: 1561
Nema Design: B
Duty: S1
Insulation Class: B
Ambient Teperature: 40
Service Factor: 1.15
Ingress Protection: 12
Elevation: 3300
Frame Material: CAST IRON
Paint: STANDARD
Flange: STANDARD
Space Heaters: Optional
KW: 186.5

Voltage: 460

Full Load Speed: 1780
Efficiency 100: 95.4
Efficiency 75: 95.4
Efficiency 50: 95
Power Factor 100: 86
Power Factor 75: 83.5
Power Factor 50: 77.5
Locked Rotor Torque: 1375 LB-FT 186%
Breakdown Torque: 1600 LB-FT 217%
Locked Rotor Current: 1650
Rotor Inertia lb ft: 47.5 LB-FT^2

Voltage: 460

Drawing

445TTDS4037 Crossovers

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