Products catalog

  • Wire connection clamp | 8–10mm | galvanized steel

    Code: MJV3221

    The connector is designed to provide reliable electrical connection or disconnection functionality in grounding or protective device systems. Suitable for professional installers, electrical engineers, or technicians working with protective grounding systems, lightning protection solutions, or other engineering installations where an efficient, durable, and easily manageable connection is required.

    Made of hot-dip galvanized steel, this connector is corrosion-resistant, and four stainless steel V2A M6 screws ensure stable and secure tightening and contact surface. Its compact 75 mm length allows installation even in confined spaces. 

  • Technical Specifications:

    Product Type: Test Disconnect Terminal

    Suitable for Wires: Conductors with a diameter of Rd8–10 mm (round)

    Connector Length: 75 mm

    Fastening Screws: M6, stainless steel V2A (4 pcs.)

    Material: Hot-dip galvanized steel (St/Zn)

    Environmental Resistance: Suitable for outdoor installation

    Standard: Commonly used in electrical grounding and lightning protection systems

    Functions:

    Safe disconnection and connection of electrical circuits (e.g., for inspection, measurements, maintenance)

    Reliable contact with Rd8–10 mm conductors

    Stainless steel screws ensure strong and long-lasting clamping

    Corrosion resistance ensures long-term use even in aggressive environments

    Quick installation without specialized tools

    Usage:

    Installation and testing of grounding systems

    Lightning protection installations (connecting conductors to ground)

    Temporary disconnection of conductive elements for measurement or inspection

    In grounding systems of industrial, commercial, and residential facilities

    Pros:

    Easy installation and removal

    Suitable for conductors of different diameters (8–10 mm)

    Durable due to zinc coating and stainless fastening elements

    Versatile – applicable in various electrical installations

    Cons:

    Not suitable for flexible wire or flat conductors

    Torque control may be required for M6 screw tightening – excessive pressure can deform the conductor

    The Test Disconnect Terminal for Rd8–10 mm conductors is an essential component in any well-installed grounding or lightning protection system. With its robust construction, reliable stainless steel screws, and corrosion resistance, this connector is an ideal choice for professional installation, long service life, and safe system operation even under challenging environmental conditions. 

    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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