General Electric M7746

Get full specifications on General Electric M7746

General Details
Technical Details
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Performance
Speed Range
Misc

Enclosure: TEFC
HP: 20
Pole: 4
RPM: 1800
Frame: 256TC
Category: General Purpose
KW: 14.92
Motor Standards: NEMA

Motor Type: AC Motor
Phase: 3
Hertz: 60
Efficiency: Premium Efficiency
Enclosure: TEFC
HP: 20
Pole: 4
RPM: 1800
Frame: 256TC
Full Load Amps: 47.4/23.7
Weight: 361
Nema Design: A
Duty: CONT
Insulation Class: F
Ambient Teperature: 40
Service Factor: 1.15
Temperature Rise: 105C @ SF
Elevation: 3300ft
Rotor: Cast Aluminum
Frame Material: Cast Iron
Paint: Epoxy ester, RAL 1001
Nameplate: 316 Stainless Steel
Flange: C-Flange
Space Heaters: Optional
KW: 14.92

Voltage: 230/460

Full Load Speed: 1760
Efficiency 100: 92.75
Efficiency 75: 93.23
Efficiency 50: 93.11
Power Factor 100: 85.25
Power Factor 75: 82.54
Power Factor 50: 75.09
Locked Rotor Torque: 274.62
Breakdown Torque: 252.27
Locked Rotor Current: 154.25
Rotor Inertia lb ft: 2.39

Voltage: 230/460

Drawing

M7746 Crossovers

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