Terminal block LZ in ZU housing 1-way 2.5mm² - 50mm² - Al/Cu yellow/green F2.0125

Universal connections for aluminum and copper

Terminal block LZ in ZU housing is a practical and safe solution for connecting wires in electrical installations. Designed for flexibility, it allows connecting both aluminum and copper wires with cross-sections from 2.5 mm² to 50 mm². This makes it ideal for installers working with different types of wires, as well as for end-users who need a reliable connection.

Construction and application

The terminal 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. This makes the terminal block durable and reliable, even in harsh conditions. It is suitable for building installations – residential, office and industrial – wherever a solid and safe wire connection is required.

Advantages in practice

• Versatility: The ability to connect aluminum and copper wires eliminates the need to use different types of terminals.
• Safety: Made of high-quality materials, it guarantees a stable connection and minimizes the risk of short circuit or overheating.
• Durability: Polyamide housing protects against mechanical damage and weather conditions.
• Easy installation: Compact design makes installation easy even in tight spaces.
• Identification color: Bright green color makes it easy to identify the terminal block as a protective element (PE).

The materials used in production are polyamide (PA) for the housing and tinned aluminum for the terminal. The terminal block is designed for wires with a cross-section from 2.5 mm² to 50 mm² and is characterized by a yellow-green color, which facilitates identification. Applications include connections of aluminum and copper wires.

It is important to remember that proper selection of the terminal block to the wire cross-section is crucial to ensure the safety and reliability of the electrical installation. Using the LZ terminal block in the ZU housing guarantees a solid connection and long-term operation of the installation.