Distribution block - tap-off SCB 70 Al/Cu 80310 SIMBLOCK green 81508005

Distribution block – branch SCB 70 Al/Cu – a solid connection for demanding installations

Distribution block SCB 70 from the SIMBLOCK series is a reliable solution for safe and efficient connection of aluminum and copper wires in electrical installations. Designed for both professional installers and end-users, this block provides a stable connection and high resistance to loads. It is perfect for low-voltage switchboards, industrial installations, and anywhere high quality and safety of electrical connections are required.

Construction and parameters – what distinguishes SCB 70?

The SCB 70 block has been designed with durability and ease of installation in mind. Made of high-quality materials, it guarantees reliable operation even in difficult conditions. The two-point set screw clamping system ensures even pressure and stable electrical contact, minimizing the risk of connection loosening. Support for aluminum (Al) and copper (Cu) wires with a cross-section of up to 70 mm² provides great flexibility in selecting wires for specific needs. Rated current up to 300A for copper wires and 185A for aluminum wires ensures safe operation in demanding applications. Rated voltage up to 1000V AC/DC makes it a universal solution for various installations.

Advantages of use – why choose SCB 70?

• Versatility: the ability to connect aluminum and copper wires eliminates the need to use different distribution blocks for different types of wires.
• High durability: the two-point set screw clamping ensures a stable connection even under high loads and varying operating conditions.
• Compact dimensions: the narrow profile of the block saves space in the switchboard, which is especially important in tight spaces.
• Safety: the housing made of thermoplastic material with a flammability class of UL94 V0 provides protection against electric shock and reduces the risk of fire spreading.
• Easy installation: quick mounting on a standard TS 35 (TH-35) rail simplifies installation and allows for efficient switchboard construction.
• Space optimization: thanks to the small width of the block, more blocks can be mounted in a row on a standard TS 35 rail, increasing the efficiency of space utilization in connection cabinets and switchboards.

The SCB 70 block is an investment in the safety and reliability of your electrical installation. Its solid construction, high current parameters, and ease of installation make it the ideal choice for both professionals and demanding end-users.