Ergom KOR 120/8 Copper Ring Terminal, Tin-Plated, 120mm² Cable Cross-Section, M8 Stud

The Ergom KOR 120/8 is a professional-grade tin-plated copper ring terminal engineered for high-performance electrical connections. Designed to accommodate a 120mm² cable cross-section and featuring an M8 stud hole, this terminal provides a secure and stable interface for heavy-duty power applications. Its robust construction ensures long-term reliability in demanding electrical environments.

Advantages

The primary benefit of this terminal is its high-conductivity copper base, which is further enhanced by a tin-plated finish to prevent oxidation and corrosion. This protective layer ensures that the connection maintains low electrical resistance over time, even in challenging conditions. The ring design offers a superior contact surface area compared to other termination types, promoting efficient power transfer and mechanical stability under vibration.

Suitable for

• Industrial power distribution systems
• Heavy-duty electrical panel wiring
• Battery cable terminations
• Large-scale electrical infrastructure projects

This terminal may not be suitable for applications involving cables with cross-sections significantly smaller or larger than 120mm², as this would compromise the integrity of the crimp. It is also not intended for use with non-copper conductors without appropriate galvanic isolation measures.

Key specifications

• Material: Tin-plated copper
• Cable cross-section: 120mm²
• Stud size: M8
• Terminal type: Ring terminal

To use the Ergom KOR 120/8, first strip the insulation from the end of the 120mm² cable to the appropriate length. Insert the conductor fully into the barrel of the terminal. Use a professional-grade hydraulic or mechanical crimping tool specifically calibrated for 120mm² terminals to ensure a gas-tight connection. Once crimped, secure the terminal to the M8 stud using a compatible nut and washer, ensuring the connection is tightened to the manufacturer's recommended torque specifications.

What to consider before purchase

• Verify the stud size matches your equipment (M8)
• Ensure your crimping tool is compatible with 120mm² terminals
• Confirm the cable cross-section is exactly 120mm²

Usage recommendations: Always perform a pull test after crimping to ensure the connection is secure. Regularly inspect the connection point for signs of overheating or environmental degradation in high-vibration environments.