ABB Drives
Low voltage motors IEC
M3AA Process performance aluminum motors
M3AA 250SMB 2 - Process performance aluminum motor, class efficiency IE3, 2 poles, 75 kW, High-output design
M3AA 250SMB 2 - Process performance aluminum motor, class efficiency IE3, 2 poles, 75 kW, High-output design
M3AA 250SMB 2 - Process performance aluminum motor, class efficiency IE3, 2 poles, 75 kW, High-output design
PN: 3GAA251220-••K
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Motor type
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M3AA 250SMB 2 |
|---|---|
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Output (kW)
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75 |
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Poles
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2 |
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Efficiency class according to IEC 60034-30-1; 2014
|
IE3 |
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IEC size (shaft height)
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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)
|
405 |
|
Voltage Un
|
400V 50Hz |
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Speed (r/min) Un=400V 50Hz
|
2971 |
|
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=400V 50Hz
|
94,7 |
|
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=400V 50Hz
|
95,1 |
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Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=400V 50Hz
|
94,8 |
|
Power factor Cos φ Un=400V 50Hz
|
0,9 |
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Current In (A) Un=400V 50Hz
|
127 |
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Current Is/In Un=400V 50Hz
|
7,9 |
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Torque TN (Nm) Un=400V 50Hz
|
241,1 |
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Torque TI/TN Un=400V 50Hz
|
2,8 |
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Torque Tb/TN Un=400V 50Hz
|
3,3 |
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Moment of inertia J = 1/4 GD2kgm2
|
0,644 |
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Sound pressure Level LPA (dB) Un=400V 50Hz
|
81 |
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Temperature rise class Un=400V 50Hz
|
F |