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Marathon Electric 256TTFNA4030
Get full specifications on Marathon Electric 256TTFNA4030
- General Details
- Technical Details
- Area Classification
- Performance
- Speed Range
- Misc
- Enclosure: TEFC
- HP: 20
- Pole: 4
- RPM: 1800
- Frame: 256T
- Category: General Purpose
- KW: 14.92
- Motor Standards: NEMA
- Motor Type: AC Motor
- Phase: 3
- Hertz: 60
- Efficiency: EISA Compliant
- Enclosure: TEFC
- HP: 20
- Pole: 4
- RPM: 1800
- Frame: 256T
- Full Load Amps: 20
- Weight: 331
- Nema Design: B
- Duty: S1
- Insulation Class: F
- Ambient Teperature: 40
- Service Factor: 1.15
- Ingress Protection: 43
- Elevation: 3300
- Frame Material: CAST IRON
- Paint: BLUE (ENAMEL)
- Flange: STANDARD
- Space Heaters: Optional
- KW: 14.92
- Voltage: 575
- Full Load Speed: 1765
- Efficiency 100: 91
- Efficiency 75: 91
- Efficiency 50: 90.2
- Power Factor 100: 82
- Power Factor 75: 79.5
- Power Factor 50: 70
- Locked Rotor Torque: 108 LB-FT 182%
- Breakdown Torque: 145 LB-FT 244%
- Locked Rotor Current: 112
- Rotor Inertia lb ft: 2.7 LB-FT^2
- CT: 10:01
- Voltage: 575
256TTFNA4030 Crossovers
WEG BAC-22AMCFFBBA
- Category: General Purpose
- HP: 20
- Voltage: 575
- Frame: 256T
- Enclosure: TEFC
- Efficiency: Premium Efficiency
- Hertz: 60
- RPM: 1800
Leeson G150117.00
- Category: General Purpose
- HP: 20
- Voltage: 575
- Frame: 256T
- Enclosure: TEFC
- Efficiency: Premium Efficiency
- Hertz: 60
- RPM: 1800
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