Ensto SO275S Tension Clamp for 4x50-70 mm2 Conductors

The Ensto SO275S tension clamp is a professional-grade component engineered for the secure anchoring of overhead power lines. Specifically designed for 4x50-70 mm2 conductors, this clamp provides the necessary mechanical strength to maintain proper tension in distribution networks. Its robust construction ensures long-term reliability and stability, even under challenging environmental conditions, making it a dependable choice for electrical infrastructure projects.

Advantages

This tension clamp offers exceptional durability and resistance to environmental stressors, ensuring a long service life in outdoor installations. The design facilitates efficient and straightforward installation, which helps reduce labor time during line construction or maintenance. By providing consistent mechanical support, it helps maintain the integrity of the electrical network and prevents conductor sagging, contributing to overall system safety and operational efficiency.

Suitable for

• Securing overhead power lines with 4x50-70 mm2 conductors
• Distribution network infrastructure projects
• Professional electrical grid maintenance and installation

When it may not be suitable

This clamp is specifically calibrated for 4x50-70 mm2 conductors and is not compatible with cables outside of this cross-sectional range. It is not intended for use with non-standard conductor types or in applications requiring different mechanical tensioning specifications.

Key specifications

• Conductor range: 4x50-70 mm2
• Application: Overhead power line tensioning
• Material: High-strength, weather-resistant materials

How to use

Installation should be performed by qualified electrical personnel in accordance with local safety regulations. The clamp is attached to the support structure, and the conductors are inserted into the designated slots. Ensure the tension is adjusted according to the project specifications to achieve the required mechanical load. Verify that all components are properly locked and secured before finalizing the installation.

What to consider before purchase

• Verify the conductor cross-section matches the 4x50-70 mm2 range
• Ensure compatibility with existing pole hardware and support structures
• Confirm that the installation tools required for this specific clamp are available

Usage recommendations

Regular inspections of the tension clamp and conductor connections are recommended to ensure continued mechanical integrity and to identify any signs of wear or environmental degradation early.