Simet STB 95-3 SIMBLOCK Screw Terminal Block for Al/Cu Conductors, Green

The Simet STB 95-3 SIMBLOCK is a professional-grade screw terminal block engineered for the secure and reliable connection of aluminum and copper conductors. Designed for demanding electrical environments, this green terminal block provides excellent mechanical stability and consistent electrical conductivity. It serves as an essential component for power distribution systems, ensuring that wiring remains organized and safe within both industrial and residential electrical panels.

Advantages

This terminal block offers superior versatility by supporting both aluminum and copper wiring, which simplifies inventory management for electrical projects. The robust screw-type mechanism ensures a high-pressure contact that minimizes resistance and prevents overheating. Its durable construction is built to withstand the rigors of continuous operation, providing long-term reliability in various electrical configurations. The green color-coding aids in easy identification within complex wiring systems, contributing to safer maintenance and installation practices.

Suitable for

• Power distribution boards and electrical cabinets
• Industrial automation and control systems
• Residential electrical installations requiring high-current connections
• Projects involving mixed aluminum and copper conductor wiring

When it may not be suitable

This terminal block is not intended for use in environments with extreme vibration or high-moisture conditions unless housed in an appropriate protective enclosure. It is also not suitable for applications requiring tool-less or push-in connection methods.

Key specifications

• Conductor compatibility: Aluminum and Copper
• Connection type: Screw terminal
• Color: Green
• Application: Power distribution and circuit management

How to use

To use the Simet STB 95-3, ensure the power supply is disconnected before starting any work. Strip the insulation from the conductor to the appropriate length, insert the wire into the terminal opening, and tighten the screw securely using a calibrated screwdriver to achieve the recommended torque. Verify that the connection is firm by gently pulling on the wire. Ensure that the terminal block is properly mounted on a standard DIN rail or base as required by your specific installation layout.

What to consider before purchase

• Verify the cross-section of your conductors matches the terminal capacity
• Ensure the installation environment meets the safety requirements for open terminal blocks
• Check if the current rating of the block aligns with your circuit requirements

Usage recommendations

Always follow local electrical codes and regulations when installing terminal blocks. Regularly inspect connections for signs of oxidation or loosening, especially when using aluminum conductors, to maintain optimal performance and safety.