Distribution block Simet SCB 35 (81502002) Al/Cu branching connector, gray

Simet SCB 35 distribution block is an aluminium-to-copper compatible branching connector designed for safe and reliable splitting of conductors in low-voltage installations. Supplied in gray, this distribution block provides a mechanical and electrical transition between aluminium and copper conductors and is intended for installation in distribution panels, junction boxes and feeder lines where a stable Al–Cu connection is required.

Advantages

The SCB 35 ensures secure contact between dissimilar conductors through compatible contact surfaces and an assembly that minimizes galvanic corrosion risk when used according to instructions. Its compact design saves space in distribution panels and junction boxes while offering straightforward wiring access. The product is delivered ready for mounting and supports reliable current transfer between aluminium and copper conductors in typical low-voltage applications.

Suitable for

• Branching aluminium and copper conductors in residential and commercial low-voltage distribution
• Use inside electrical distribution panels and junction boxes
• Feeder line splitting and transition points between Al and Cu wiring
• Retrofit or maintenance work where Al–Cu connectors are required

Key specifications

• Material compatibility: aluminium to copper conductors
• Color: gray
• Application: low-voltage distribution and branching
• Form factor: compact branching block suitable for panel or box mounting

How to use

Install the Simet SCB 35 in the distribution panel or junction box at the intended branching point. Prepare conductor ends according to standard practice for aluminium and copper wiring, ensuring clean, properly stripped conductors. Insert conductors into the appropriate connection points and tighten the clamping screws or terminals to the recommended torque values for secure mechanical and electrical contact. After installation, verify continuity and correct tightening, and ensure that any required anti-oxidation treatment or approved jointing compound is applied in line with local electrical codes and manufacturer guidance.

Usage recommendations

Use the SCB 35 only for low-voltage installations and follow local electrical regulations. Apply appropriate anti-oxidation measures for aluminium conductors if required, and ensure torque settings and conductor sizes are compatible with the block. If in doubt, consult a qualified electrician for installation and inspection.