Ergom KO 25/12 Tinned Ring Terminal

The Ergom KO 25/12 tinned ring terminal is a professional-grade electrical component engineered for secure and efficient cable termination. Constructed from high-quality copper and finished with a tin coating, this terminal provides superior electrical conductivity while offering robust protection against oxidation and environmental corrosion. Its design ensures a stable mechanical connection, which is essential for maintaining consistent performance in demanding electrical systems.

Advantages

The primary benefit of the Ergom KO 25/12 terminal is its exceptional durability and reliability in various operating conditions. The tin plating significantly extends the service life of the connection by preventing corrosion, even in humid or challenging environments. Furthermore, the ring design allows for a firm, bolt-down connection that resists vibration and mechanical stress, ensuring that the electrical path remains uninterrupted over time.

Suitable for

• Industrial electrical installations
• Automotive wiring systems
• Power distribution panels
• Domestic electrical maintenance
• Grounding connections

When it may not be suitable

This terminal is not intended for use with cables that fall outside the specified cross-section range, as this would compromise the integrity of the crimp. It is also not suitable for applications requiring high-temperature resistance beyond the standard limits of tinned copper or in environments with highly aggressive chemical exposure.

Key specifications

• Material: Tinned copper
• Terminal type: Ring
• Cable cross-section compatibility: 25 mm²
• Stud hole diameter: 12 mm
• Corrosion resistance: High

How to use

To install the Ergom KO 25/12 terminal, first strip the insulation from the end of the cable to the appropriate length. Insert the conductor into the barrel of the terminal, ensuring all strands are fully contained. Use a professional crimping tool designed for the specific cable size to compress the barrel firmly onto the wire. Once crimped, place the ring over the corresponding stud or bolt and secure it tightly with a nut or screw to ensure optimal electrical contact.

What to consider before purchase

• Verify the cable cross-section matches the terminal size
• Check the stud diameter of your mounting point
• Ensure you have the correct crimping tool for 25 mm² terminals
• Assess the environmental conditions of the installation site

Usage recommendations

Always perform a pull test after crimping to ensure the connection is mechanically sound. Ensure the contact surface is clean and free of debris before tightening the bolt to maintain low contact resistance.