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      Top Picks
      • CITEL Surge Protection Device DS41-400
      1/1
      CITEL Surge Protection Device DS41-400
      $ 76 .90

      ✔ In Stock (Can ship in 5-7 days)

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      used mainly for primary protection of single and 4- phase networks at the main electrical panel.
      They provide common-mode or common and differential mode.
      This SPD is based on high energy varistor equipped with thermal disconnector and failure indicator, to comply with standards.
      The DS40 surge protectors are designed to be used in a multipolar configuration to protect single-phase, 3-phase or 3-phase+Neutral AC networks.
      They are sometimes associated with dedicated N/PE surge protector based on gas tube technology.

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      Reviews

      • C

        Christopher Ward

        Jul 22, 2025

        CITEL Surge Protection Device DS41-400
        Their customer service is great, and their prices are unbeatable.
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      • J

        James Jewett

        May 03, 2025

        CITEL Surge Protection Device DS41-400
        Delighted to use this site for the parts we needed at a reasonable cost. Thanks!
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      • C

        Cliff Breazeale

        Dec 24, 2024

        CITEL Surge Protection Device DS41-400
        We'll definitely be back.
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      • B

        Brad Dalrymple

        Sep 23, 2024

        CITEL Surge Protection Device DS41-400
        You had 2 items that were hard to find
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      • A

        Anonymous user

        Nov 25, 2022

        CITEL Surge Protection Device DS41-400
        All was ok! No problems whatsoever.
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        Unhelpful

      CITEL Surge Protection Device DS41-400

      $ 76 .90
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 5
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

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