Parallel Filter

Provide protection for VFDs, SCRs, controllers, and electric equipment

Parallel Filter

Enerdoor three phase parallel filters provide protection from variable frequency drives, SCRs, controllers, and other high commutation electrical equipment. This line provides high attenuation in the frequency range of 10 KHz to 5 MHz offering a solution for applications with low to medium frequency concerns. When used in conjunction with other Enerdoor series, this combination ensures EMI/RFI protection for equipment in any environment.

This series offers a unique solution available with nominal voltage up to 750 Vac and any current level due to the parallel connection to the line. Offered in 3 phase and 3 phase plus neutral this line carries CE and UL approvals.

The FIN730 and FIN740 filters reduce EMI interference in the 30 kHz to 10 MHz frequency range. The FIN230 filter has a resonance frequency of 150 kHz and provides a significant interference reduction in the frequency range of 50 kHz to 5 MHz. This series features panel and DIN rail mounting for fast and easy installation.

Browse Parallel Filters

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FIN130SP
  • Three phase parallel filter
  • Nominal voltage 600 Vac
  • Only one model because independent by the current
  • Compact housing
  • High differential and common mode attenuation
    in low frequency range (50 KHz - 5 MHz)
  • DIN rail mounting

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FIN230SP
  • Three phase parallel filter
  • Nominal voltage 600 Vac
  • Only one model because independent by the current
  • Compact housing
  • Very high differential and common mode
    attenuation in low frequency range (50 KHz - 5MHz)
  • DIN rail mounting

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FIN730
  • Three phase parallel filter
  • Nominal voltage 750 Vac
  • Only one model because independent by the current
  • Compact housing
  • Very high differential and common mode attenuation in low frequency range (100 KHz - 10 MHz)
  • DIN rail mounting
FIN730.001.M (C - LCP)

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FIN735
  • Three phase parallel filter
  • Nominal voltage 650 Vac
  • Only one model because independent by the current
  • Compact housing
  • Very high differential and common-mode attenuation in low frequency range (100 KHz - 10 MHz)
  • DIN rail mounting

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FIN740
  • Three phase plus neutral parallel filter
  • Nominal voltage 480 Vac
  • Only one model because independent by the current
  • Compact housing
  • Very high differential and common-mode attenuation in low frequency range (100 KHz - 10 MHz)
  • DIN rail mounting
FIN740.068.M
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