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BRRJ45L-4LR Signal Surge Arrestor internet network lightning protection

データのSPD
November 28, 2025
チャット お問い合わせ
Brief: In this video, we provide an informative overview of the BRRJ45L-4LR Signal Surge Arrestor. You'll see how this network lightning protection device safeguards your data lines from electrical surges, learn about its key technical specifications, and discover its installation and application scenarios for reliable internet network protection.
Related Product Features:
  • Provides robust surge protection for data signal lines with a nominal discharge current of 5 KA.
  • Features a wide operating temperature range from -40℃ to +80℃ for reliable performance in extreme conditions.
  • Comes with a 2-year warranty ensuring long-term reliability and peace of mind.
  • Weighs only 2.5kg with compact design for easy installation and flexible placement.
  • Offers IP20 protection rating suitable for indoor use against solid objects larger than 12mm.
  • Certified with ISO9001, ISO14001, and ISO45001 standards for quality assurance.
  • Designed for various applications including industrial settings, commercial buildings, and residential areas.
  • Supports secure payment via TT transfer with delivery within 15 days after deposit receipt.
FAQ:
  • What is the operating temperature range of the BRRJ45L-4LR Signal Surge Arrestor?
    The surge arrestor operates reliably within a wide temperature range from -40℃ to +80℃, making it suitable for extreme environmental conditions.
  • What warranty is provided with this network surge protection device?
    The product comes with a generous 2-year warranty, ensuring long-term reliability and protection for your investment.
  • What certifications does the BRRJ45L-4LR Signal Surge Arrestor hold?
    This surge arrestor is certified with ISO9001, ISO14001, and ISO45001 standards, guaranteeing quality manufacturing and environmental management.
  • How quickly can I receive the product after ordering?
    Delivery typically takes approximately 15 days after receipt of deposit, ensuring timely availability for your surge protection needs.
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