ABB Drives
Low voltage motors IEC
M3AA Process performance aluminum motors
M3AA 250SMB 4 - Process performance aluminum motor, class efficiency IE3, 4 poles, 75 kW, High-output design
M3AA 250SMB 4 - Process performance aluminum motor, class efficiency IE3, 4 poles, 75 kW, High-output design
M3AA 250SMB 4 - Process performance aluminum motor, class efficiency IE3, 4 poles, 75 kW, High-output design
PN: 3GAA252220-••K
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Motor type
|
M3AA 250SMB 4 |
|---|---|
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Output (kW)
|
75 |
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Poles
|
4 |
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Efficiency class according to IEC 60034-30-1; 2014
|
IE3 |
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IEC size (shaft height)
|
250 |
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Frame material
|
aluminum |
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Enclosure
|
IP55 |
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Design
|
High-output design |
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Insulation class
|
F |
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Cooling Method
|
IC 411 |
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Weight (kg)
|
389 |
|
Voltage Un
|
400V 50Hz |
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Speed (r/min) Un=400V 50Hz
|
1483 |
|
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=400V 50Hz
|
95 |
|
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=400V 50Hz
|
95,3 |
|
Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=400V 50Hz
|
95 |
|
Power factor Cos φ Un=400V 50Hz
|
0,82 |
|
Current In (A) Un=400V 50Hz
|
139 |
|
Current Is/In Un=400V 50Hz
|
7,8 |
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Torque TN (Nm) Un=400V 50Hz
|
485,8 |
|
Torque TI/TN Un=400V 50Hz
|
3,28 |
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Torque Tb/TN Un=400V 50Hz
|
3,46 |
|
Moment of inertia J = 1/4 GD2kgm2
|
0,796 |
|
Sound pressure Level LPA (dB) Un=400V 50Hz
|
73 |
|
Temperature rise class Un=400V 50Hz
|
B |