Copper busbar coil Rittal SV 9676.505 — copper material, gold-copper finish

Rittal SV 9676.505 is a copper busbar coil finished with a gold-copper surface treatment, intended for electrical distribution, grounding and conductor connection tasks in industrial installations. The component delivers the high electrical conductivity of copper combined with a corrosion-resistant finish for durable performance in switchgear, control panels and similar enclosures. It is designed to be compatible with Maxi-PLS systems, flat copper bars and can be used as a universal spacer where a reliable conductive path and mechanical stability are required.

Advantages

The copper base provides excellent electrical conductivity and low resistance, while the gold-copper finish improves surface corrosion resistance and contact reliability. Its coil form factor allows flexible application and straightforward integration into existing busbar and panel arrangements. Manufactured by a recognized electrical enclosure brand, it is intended to meet common industrial requirements for conductor continuity and mechanical robustness.

Suitable for

• Electrical distribution busbars in switchgear and switchboards
• Grounding and earthing connections in control cabinets
• Integration with Maxi-PLS mounting systems and flat copper bars
• Use as a universal spacer or connector in industrial electrical installations

When it may not be suitable

This copper busbar coil is intended for electrical and grounding use; it may not be suitable where non-conductive, insulated or non-metallic spacers are required. Applications requiring specific plated finishes other than gold-copper or engineered composite conductor materials should consider alternative parts.

Key specifications

• Material: pure copper core
• Surface finish: gold-copper treated for improved corrosion resistance
• Form factor: coil suitable for cutting, shaping and mounting in busbar assemblies
• Compatibility: designed for use with Maxi-PLS systems and flat copper bars; suitable as a universal spacer
• Typical applications: switchgear, control panels, electrical distribution and grounding

How to use

Install the copper busbar coil by cutting or shaping the coil to the required length and fixing it according to the panel or busbar manufacturer’s instructions. Ensure proper mechanical fastening and contact surfaces are clean and free of oxidation before tightening electrical connections to achieve low-resistance joints. Follow standard electrical safety procedures, isolate circuits before work, and apply appropriate torque to fasteners when mounting within switchgear or control cabinets.

What to consider before purchase

• Verify mechanical dimensions and required drilling or hole sizes for your specific mounting or spacer use.
• Confirm compatibility with your Maxi-PLS system or flat copper bar dimensions.
• Check that a gold-copper finish meets environmental and corrosion requirements for your installation.
• Ensure the copper conductor properties meet current-carrying capacity needed for your circuit.

Usage recommendations

For reliable performance, store the busbar coil in a dry environment to prevent surface contamination, prepare contact surfaces prior to assembly, and follow the enclosure manufacturer’s installation guidelines. Use appropriate personal protective equipment and measured torque values when tightening connections to maintain electrical continuity and mechanical integrity.