SIMOTICS SD

The Severe Duty IEC Motor from Siemens



Siemens Severe Duty motors with gray cast iron frames are especially rugged. This makes them the first choice for applications in the toughest of environmental conditions.

They have outstanding performance both in dust loading and in vibration as well as in the aggressive atmospheres that prevail in the petrochemical and process industries.

Their design supports optimized heat dissipation and offers the same handling as the general purpose variants.

With the SIMOTICS SD next generation, we take these cast-iron motors to the next level. Motors with advantages that redefine the standards – by going beyond the standards.

The digitalization-ready SIMOTICS SD next generation motors are breaking new ground. Thanks to the connection with your digital enterprise, you can lastingly optimize processes and workflows.

A smaller cover size, combined with high power density, allows more efficiency and flexibility in assembly. Additionally, the SIMOTICS SD next generation motors will literally boost your competitiveness thanks to their significant advances in energy savings.


Overview



Motor variant Optimized for line operation VSD10 line: optimized for frequency converter operation
VSD4000 line: synchronous-reluctance technology for converter operation
Power and voltage range: 0.09 kW up to 315 kW
Voltages up to 690 V
2.2 kW up to 200 kW
400 V (50 Hz) /
460 V (60 Hz) /
500 V (50 Hz) /
600 V (60 Hz) /
690 V (50 Hz)
0.55 kW to 48 kW
400 V (50 Hz) /
460 V (60 Hz)
Frame sizes 071 to 315 100 up to 315 80, 112, 132 to 200
Rated speed: 750 - 3600 rpm 1500 / 1800 / 2610 / 3000 / 3600 / 5220 rpm 1500 / 1800 / 2610 rpm
Number of poles: 2 / 4 / 6 / 8 2 / 4 4
Efficiency classes: IE1 = Standard Efficiency
IE2 = High Efficiency
IE3 = Premium Efficiency
IE4 = Super Premium Efficiency
NPE = NEMA Premium Efficient Motors acc. to NEMA MG1 Table 12-12
No motor efficiency classes defined.
Standard IEC 60034-30-2 in preparation.
System efficiency IES1/IES2 according to EN 50598 in the system with SINAMICS G120, PM240
No motor efficiency classes defined.
Standard IEC 60034-30-2 in preparation.
System efficiency IES2 according to EN 50598 in the system with SINAMICS G120, PM240

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