Polam Nakło ASXSN 4x(16-25)mm Dead-end Tension Clamp for Aerial Bundled Cables

The Polam Nakło ASXSN dead-end tension clamp is a professional-grade component engineered for the secure anchoring of aerial bundled cables (ABC) in overhead power distribution networks. Designed specifically for conductors with a cross-section of 4x(16-25)mm², this hardware provides the necessary mechanical tension to maintain the stability and alignment of insulated power lines across various spans. Its robust construction ensures long-term reliability and structural integrity in demanding outdoor conditions.

Advantages

This tension clamp offers exceptional durability due to its high-quality materials, which are resistant to corrosion, UV radiation, and extreme weather conditions. The design facilitates a quick and secure installation process, reducing labor time while ensuring that the cable insulation remains protected from mechanical damage during the anchoring process. By providing consistent tension, it helps prevent cable sagging and maintains the required clearance distances for electrical safety.

Suitable for

• Securing aerial bundled cables in low-voltage overhead power lines
• Anchoring insulated conductors in residential and industrial electrical distribution networks
• Maintaining tension in overhead cable spans between utility poles

When it may not be suitable

This clamp is not designed for use with bare conductors or cables that fall outside the specified cross-section range of 4x(16-25)mm². It is also not intended for high-voltage transmission lines or applications requiring specialized suspension hardware for fiber optic cables.

Key specifications

• Cable compatibility: 4x(16-25)mm² aerial bundled cables
• Application: Dead-end tensioning for overhead power lines
• Material: Weather-resistant, high-strength engineering materials
• Function: Mechanical anchoring and tension management

How to use

To install the clamp, ensure the aerial bundled cable is positioned correctly within the wedge mechanism of the device. The clamp should be attached to a suitable pole bracket or hook using the integrated bail. Once the cable is inserted, apply the necessary tension to the line according to the project specifications, allowing the wedge to grip the cable insulation firmly. Verify that the clamp is securely locked and that the cable is properly aligned before finalizing the installation.

What to consider before purchase

• Verify the exact cross-section of your aerial bundled cable
• Ensure compatibility with existing pole hardware and mounting brackets
• Check local electrical installation standards and safety regulations

Usage recommendations

Always inspect the clamp for any signs of physical damage before installation. Ensure that the cable surface is clean and free of debris to maintain optimal grip strength. Follow the manufacturer's tensioning guidelines to avoid over-stressing the cable or the mounting hardware.