Terminal block LZ in ZU housing 1-way 3x150mm² / 3x150mm² - Al/Cu grey F2.0323

Universal terminal block for Al/Cu connections.

The LZ terminal block in a ZU housing is a simple and effective solution for connecting wires in electrical installations. It is suitable for both construction and network modernization. The clamp design allows for a safe and durable connection of aluminum and copper wires with a cross-section of up to 150 mm².

Construction and application

The clamp is made of tinned aluminum, which ensures good electrical conductivity and corrosion resistance. The polyamide (PA) housing protects the wires from mechanical damage and external factors. The single-row design facilitates mounting and organization of wires in distribution boards or connection boxes.

• Connecting different materials: The ability to connect aluminum and copper wires eliminates the need for additional transition connectors.
• Large cross-section: Suitable for wires with a cross-section of up to 150 mm² – ideal for connecting larger loads.
• Durable housing: Polyamide housing provides solid protection against mechanical damage and weather conditions.
• Simple installation: Single-row design facilitates quick and correct installation inside distribution boards or connection boxes.

The LZ terminal block in a ZU housing is used in electrical installations of residential, commercial and industrial buildings. It is particularly useful where a connection of wires made of different materials is required, as well as where large cable cross-sections occur. Installation is intuitive for both experienced installers and people performing electrical work occasionally.