Products catalog

  • Cross connector for connecting Rd16mm passive Franklin-type lightning rod with 7-10mm wire | hot-dip galvanized steel

    Code: 4001312

    Cross connector for lightning protection systems designed for reliable connection of a round grounding conductor (Rd7–10 mm) to a passive lightning rod (Rd16 mm). It is an essential component ensuring safe transfer of lightning current to the grounding system as well as long-term mechanical reliability of the connection.

    Due to its robust construction made of hot-dip galvanized steel (St/Zn), the connector is resistant to corrosion, environmental impact, and mechanical loads. The integrated 360° rotating plate allows easy and convenient conductor connection from any direction, which is especially important when installing in complex or limited-space environments.

    The connector is widely used in lightning protection systems on buildings, industrial facilities, solar power plants, and other structures where a reliable grounding network is required. 

  • Technical Specifications

    Product type: Cross connector for lightning protection system
    Purpose: Connection of Rd16 mm lightning rod with Rd7–10 mm conductor
    Material: Hot-dip galvanized steel (St/Zn)
    Resistance: Corrosion, atmospheric conditions, moisture
    Suitable lightning rod diameter: Rd16 mm
    Suitable conductor diameter: Rd7–10 mm
    Construction: Cross-type, with rotating plate
    Plate adjustment: 360°
    Mounting bolts: 2 x M6 (V2A – stainless steel)
    Dimensions (length x width x height): 51 x 28 x 45 mm

    Functions

    Reliable electrical contact: Ensures stable and low-resistance contact between the lightning rod and grounding conductor.
    360° adjustable design: The rotating plate allows the conductor to be connected in a convenient direction regardless of installation position.
    Environmental resistance: Hot-dip galvanization protects against corrosion, making the connector suitable for long-term outdoor use.
    Strong mechanical connection: Two M6 bolts ensure firm and secure tightening of both conductor and lightning rod.

    Applications

    For residential users: Used in lightning protection systems of private houses – allows safe connection between roof lightning rod and grounding conductor. A critical component ensuring protection against lightning discharge.
    For electricians: A convenient and fast solution for installing lightning protection systems. 360° adjustment allows easy adaptation to various installation situations and reduces installation time.
    For engineers/designers: A reliable component for designing lightning protection systems according to standards. Ensures proper conductor connection and long-term system performance.
    For industrial facilities: Used in factories, warehouses, solar power plants, and tall structures where an effective lightning protection system is required.

    Advantages

    Suitable for different conductor diameters (Rd7–10 mm)
    360° adjustment – easy installation in any position
    Hot-dip galvanized steel – corrosion resistant
    Strong and reliable connection
    Long service life in outdoor conditions
    Simple installation with standard M6 bolts

    Disadvantages

    Suitable only for round conductors
    Proper tightening is required to ensure optimal contact
    Not suitable for lightning rods other than Rd16 mm

    Frequently Asked Questions (FAQ)
    Is this connector suitable for all lightning rods?
    No, it is specifically designed for Rd16 mm lightning rods.
    Can a conductor thicker than 10 mm be connected?
    No, this model is designed for Rd7–10 mm conductors.
    Is the connector suitable for outdoor use?
    Yes, hot-dip galvanized steel ensures corrosion resistance and long-term outdoor durability.
    Is special equipment required for installation?
    No, standard tools are sufficient – a wrench for tightening M6 bolts. 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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