6SL3202-0AE22-0SA0 SIEMENS Exclusive Sine-Wave Filter Original Brand New

6SL3202-0AE22-0SA0 SIEMENS Exclusive Sine-Wave Filter Original Brand New

The 6SL3202-0AE22-0SA0 SIEMENS sine-wave filter is a highly reliable component engineered to improve the performance and longevity of drive systems operating in diverse industrial environments. Designed for compatibility with SINAMICS Power Modules in the FSC base frame—specifically PM230, PM240, and PM250—this filter supports stable electrical operation and reduces stress on connected motors. It is not compatible with PM240-2 and G120X units, making proper selection essential for achieving optimal system behavior. With a three-phase operational range of 380–480 V AC and a rated current of 20 A, this filter provides the foundation for smoother voltage characteristics across multiple applications.

By moderating the rate of voltage rise (dv/dt) and reducing peak voltage levels, the filter protects motor windings from electrical strain. This allows standard motors to be used with standard insulation levels while maintaining reliability during continuous operation. The 6SL3202-0AE22-0SA0 also supports longer motor cable lengths and minimizes bearing currents, making it a practical solution for installations where equipment placement varies. Its ability to lower electromagnetic impact contributes to improved EMC performance, reducing the need for shielded cables in short-distance motor wiring.

Because the voltage supplied to the motor becomes nearly sinusoidal, the filter helps reduce additional heating, stray losses, and acoustic noise. The result is smoother motor operation, comparable to motors powered directly from the mains supply. These enhancements support quieter working environments and improved equipment longevity.

During use, the system must follow operational guidelines, including limiting pulse frequencies to between 4 kHz and 8 kHz for power outputs up to 90 kW and ensuring that the output frequency does not exceed 150 Hz. Commissioning must always take place with the motor connected since the filter is not designed for no-load conditions. Additionally, automatic pulse frequency reduction functions must be disabled to maintain stable operation.

Overview

The sine-wave filter series from SIEMENS is built to reduce electrical stress, extend motor service life, and enhance EMC performance. By smoothing the converter output into a near-sinusoidal waveform, these filters enable more stable machine behavior and significantly quieter operation.

Key Features

• Reduces dv/dt stress and peak voltage on motor windings
• Supports longer motor cable lengths
• Minimizes bearing currents for increased motor efficiency
• Improves EMC characteristics and reduces noise
• Compatible with SINAMICS PM230, PM240, and PM250
• Creates voltage conditions similar to direct mains supply

Product Code: 6SL3202-0AE22-0SA0

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