Terminal connector SIMBLOCK STB 185-2 - Al/Cu, 87820, green 81202005

SIMBLOCK busbar connectors – reliable Al/Cu connections

SIMBLOCK STB 185-2 threaded busbar connectors are components designed to connect aluminum and copper wires on TS 35 rails or mounting plates. They are a key element in the construction of safe and efficient electrical installations, both in residential and industrial buildings. The design of these connectors ensures a stable connection and minimizes the risk of overheating, which translates into long-term and trouble-free operation of the entire installation.

Design and application

The STB 185-2 connector allows the connection of up to four wires with a cross-section from 95 to 185 mm², and also has a dedicated place for a measuring connection. This solution is particularly useful in applications where monitoring electrical parameters is necessary. Made of high-quality materials, the connector is characterized by durability and resistance to environmental conditions. Additionally, the OSTB 185 dust cover provides easy access to the measuring connection during inspection and maintenance.

Advantages and benefits

• Versatility: The ability to connect aluminum and copper wires eliminates the need for additional adapters.
• Safety: UL486E certification guarantees a high standard of Al/Cu connections, minimizing the risk of short circuits and fires.
• Durability: Thick connector body walls prevent deformation during wire tightening, ensuring connection stability.
• Easy installation: Allen screws with a fine thread allow precise tightening of the wires.
• Convenience: A dedicated place for a measuring connection facilitates monitoring the condition of the installation.
• Measurement space: Additional space for a measuring connection allows convenient access to the control point without the need to disassemble the connection.
• Wide range of cross-sections: Support for wires with a cross-section from 95 to 185 mm² provides flexibility in installation design.
• Compatibility: Designed for mounting on a standard TS 35 rail, which facilitates integration with existing systems.

The SIMBLOCK STB 185-2 connector is an optimal solution for professionals looking for reliable and easy-to-install components for electrical installations. Its versatility, safety and durability make it an ideal choice for both installers and end users.