Product Details

KEB sine wave filters smooth out the power to your motor. They eliminate choppy signals, reducing noise and heat, while extending usable cable lengths.

When a KEB Sine Filter is used, the allowable motor cable length can be up to 500 meters. The sinusoidal output voltages reduce discharge currents driven by pulse frequency.

The sinusoidal voltage between phases reduces motor noise.

Customers can also expect to see a reduction in high-frequency transient emissions and improve the entire EMC load on the equipment.

Tech Specs


• Voltage class: 400V (500V Max)
• Rated current: 1.3-710A
• Max output frequency: options for 100, 200, 800, and 1200/1600 Hz


• Protection type: IP20
• Climate category: 3K3 (in accordance with EN60721-3-3)


• CE
• UL (*Only available on some models. Contact KEB for details.)

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KEB has helped our customers solve many automation challenges. Let’s discuss your challenges and goals and see how we can help.