PA 1500 Tension Clamp

Secure your aerial fiber infrastructure with the PA 1500 Tension Clamp, the industry-standard anchor designed for maximum durability and cable protection. Driven by a powerful processor of mechanical engineering—featuring a self-adjusting conical wedge system—this clamp is specifically built to handle the 2026 demands of high-tension ADSS and drop cable installations. The PA 1500 provides a rated breaking strength of 1500daN (approx. 1500kg), ensuring that your fiber lines remain stable even during high-wind events, ice loading, or extreme temperature fluctuations. The open-ended conical body allows for rapid, tool-free installation, while the integrated stainless steel bail ensures a corrosion-resistant connection to brackets, hooks, or cross-arms.

The 2026 PA 1500 series is constructed from a weather-resistant aluminum alloy and high-density, UV-stabilized thermoplastic wedges. This combination prevents “cable creeping” and ensures that the protective jacket of your fiber optic cable is never crushed or compromised under load. Its universal design accommodates cable diameters ranging from 8mm to 14mm, making it a versatile tool for both backbone and distribution networks. Each clamp is rigorously tested for vibration resistance and tensile endurance, guaranteeing a 20-year service life in even the harshest coastal or industrial environments.

PA 1500 Tension Clamp Highlights:

• Self-Locking Wedge Technology: The internal wedges tighten automatically as the load increases, providing a proportional grip that prevents slippage without damaging the cable.

• Corrosion-Proof Construction: Features a marine-grade aluminum alloy body and a stainless steel wire bail for long-term reliability in humid or salty air.

• Tool-Free Installation: The modular “drop-in” design allows technicians to secure cables in seconds, significantly reducing the time spent on ladders or bucket trucks.

• High Tensile Rating: Rated for 1500daN (15kN), making it the ideal choice for spans between 70m and 100m where standard drop clamps might fail.