Al/Cu bimetallic terminal, 10-50/1.5-50 Al/Cu SLIP12.05

Al/Cu Bimetallic Terminal – Reliable Wire Connection

The SLIP 12.05 terminal is a universal solution for connecting insulated aluminum and copper wires in low voltage installations. The terminal design allows for installation under voltage, significantly simplifying work and minimizing downtime. Equipped with a shear-head screw, it provides a secure and durable connection, and the galvanized surface protects against corrosion.

Construction and Application

The terminal is designed for connecting aluminum and copper wires with cross-sections from 1,5 mm² to 50 mm² (branch wire) and from 10 mm² to 50 mm² (main wire). Piercing terminals, such as SLIP 12.05, are particularly useful in situations where it is not possible to disconnect the power during connections. This allows installers to quickly and safely make repairs or modifications to the installation. The use of this type of terminal minimizes the risk of errors and ensures high-quality connections.

Key Features and Benefits

• Versatility: Ability to connect aluminum and copper wires in any configuration.
• Live Working: Allows work without the need to disconnect the power, increasing efficiency and safety.
• Durability: Shear-head screw guarantees a secure mechanical and electrical connection.
• Corrosion Protection: Galvanized surface protects against environmental factors and corrosion.
• Wide Cross-Section Range: Supports wires with cross-sections from 1,5 mm² to 50 mm², providing flexibility in various applications.
• Safety: Compliance with EN 50483-4 standard confirms a high level of safety.
• Ease of Installation: Simple construction makes installation easier even for less experienced installers.

The SLIP 12.05 terminal features closed clamping channels for both the main and branch wires, providing additional safety and connection stability. The material of manufacture – a corrosion-resistant aluminum alloy – guarantees long-term reliability even in harsh environmental conditions. The screw tightening torque is 21-26 Nm, ensuring optimal spring tension and minimizing the risk of loosening the connection during operation. It is important to use appropriate tools (CT 164 wrench and ST 34 open-end wrench) during terminal installation to ensure proper screw tightening and avoid damage to the element.