Parallel Filters

Ensure EMI/RFI Protection for Equipment in any Environment

Enerdoor's three-phase parallel filters stand as a formidable defense against electrical noise emanating from variable frequency drives, SCRs, controllers, and high-commutation electrical equipment. Safeguard your equipment from overvoltage spikes originating from the main power line, preventing potential damage within electrical cabinets.

Unlike other filters, only one model of our parallel filter is needed for any current range, making it a versatile and cost-effective choice. Compact and uniquely designed, it attenuates RF noise in lower frequencies, ensuring comprehensive protection.

Tailored Frequency Attenuation: With high attenuation in the frequency range of 10 KHz to 6 MHz, this series addresses low to medium frequency concerns, providing a solution for diverse applications. When combined with other Enerdoor series, it guarantees robust EMI/RFI protection in any environment, safeguarding your equipment from malfunctions and minimizing production downtime.

Versatile Approval and Mounting Options: Available with nominal voltage up to 750 Vac and adaptable to any current level due to its parallel connection to the line, our parallel filters come in 3-phase and 3-phase plus neutral configurations. Carrying CE and UL approvals, they feature panel and DIN rail mounting for quick and hassle-free installation.

Tailored Solutions for Varied Needs: Explore our offerings - the FIN230SP.001.M Parallel Filter, a general-purpose choice for OEM equipment, and the FIN730.001.M Parallel Filter, specially designed for regenerated systems and OEM equipment, targeting the low frequency range of 10 kHz to 4 MHz.

Benefits of Enerdoor Parallel Filters:

  • Single model for any current range
  • Attenuates RF noise in lower frequencies than other EMI filters
  • Ensures comprehensive EMI-RFI protection in any environment
  • Prevents equipment malfunctions and production downtime
  • Reduces technical service costs, maximizing profits
  • High differential and common mode attenuation for enhanced EMI interference reduction

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 (70 kHz - 6 MHz)
  • DIN rail mounting

quick view

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 (70 kHz - 6 MHz)
  • DIN rail mounting

quick view

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 (10 kHz - 4 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 (70 kHz - 6 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 (10 KHz - 4 MHz)
  • DIN rail mounting
FIN740.068.M

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FINGNR Ground Noise Reduction Filter
  • Filters the PE ground
  • Only one model for unlimited current
  • High attenuation device for PE ground
  • Over temperature protection
  • Options for power: 120 Vac - 480 Vac
  • Ideal for VFDs, automated machinery and processing equipment
  • Compact design

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