Description of the product: Heat-shrinkable joint 1PSTpB–4x10;25 by Termofit:

🔧 The 1PSTpB–4x10;25 joint is designed for splicing four-core power cables with plastic insulation and conductor cross-sections of 10 mm² and 25 mm². It is suitable for both copper and aluminum conductors.

⚡️ The kit includes mechanical connectors with shear bolts, stress control tubing, heat-shrinkable insulation sleeves, and sealing mastic. These components ensure a secure and durable electrical connection without crimping.

🏗 Fully compliant with technical standards for medium voltage systems, the joint is compatible with armored and unarmored cables and can be installed in confined spaces, ducts, or directly in the ground.

🌡 Operating temperature range from –50 °C to +50 °C. The joint is resistant to UV radiation, moisture, and environmental stress, making it suitable for both indoor and outdoor applications.

💧 Complete sealing is achieved through thermoplastic adhesive and multilayer heat-shrinkable components, providing long-term protection against water ingress and corrosion.

📜 Complies with applicable technical specifications. Warranty — 5 years. Service life — at least 30 years under proper installation and usage conditions.