Terminal block / branch connector Irna model 5x10mm for 5x10 mm² conductors

Irna model 5x10mm terminal block / branch connector is designed for joining and distributing electrical conductors with a cross-section of 5x10 mm². It provides a stable mechanical and electrical connection for multi-core installations, enabling branching and maintaining circuit continuity. The connector is suitable for use in electrical panels, junction boxes and industrial wiring environments where reliable conductor splitting and termination is required.

Advantages

The branch connector offers a compact form factor that simplifies wiring layouts without compromising connection integrity. Its construction ensures consistent contact pressure across conductors for low-resistance joints and reduced risk of loosening from vibration. The design facilitates straightforward installation and secure clamping of multiple conductors of the specified cross-section, helping maintain safe and continuous electrical paths in complex installations.

Suitable for

• Distribution and branching of power conductors in control panels
• Connection points inside junction boxes and terminal enclosures
• Industrial wiring where multiple 5x10 mm² conductors must be joined or split
• Applications requiring durable mechanical and electrical continuity

Key specifications

• Compatible conductor cross-section: 5x10 mm²
• Type: branch terminal block / connector for power conductors
• Intended use: multi-core conductor joining and distribution
• Mounting: suitable for installation inside panels and junction enclosures
• Connection method: mechanical clamping ensuring stable contact pressure

How to use

Prepare conductor ends by stripping insulation to the length required by the connector. Insert conductors of the specified cross-section into the appropriate clamping points and tighten the clamps to the torque recommended by the installation guidelines or applicable standards. Verify firm mechanical engagement and measure continuity and resistance if required. Ensure the assembly is installed within an appropriate enclosure or panel and that any protective covers or barriers are fitted according to safety regulations.

Usage recommendations

Use the connector only with conductors matching the specified cross-section and follow local electrical codes and torque requirements during installation. Regularly inspect connections in high-vibration or high-current applications and retighten if necessary to maintain electrical continuity and safety.