Why Choose the ABB 7TCA083670R1262 Copper Earth Bar?
The ABB 7TCA083670R1262, also known as LK243-8SS, is a robust 8-way copper earth bar with a single disconnecting link, designed to provide a reliable common earthing point in electrical installations. As part of the ABB Furse earthing and lightning protection range, it is suitable for industrial, commercial and building services applications where secure equipotential bonding is essential.
This earth bar provides an organised termination point for multiple earthing conductors, helping support safe electrical system design and effective bonding. The integrated disconnecting link allows engineers to isolate the earth connection for testing and inspection, making it easier to verify continuity and maintain compliance during routine maintenance.
With a 50 mm × 6 mm copper bar, 8-way configuration, M10 stainless steel fixings and a total length of 575 mm, the ABB 7TCA083670R1262 is ideal for switchrooms, control panels, lightning protection systems and main earthing terminals. Its high-impact uPVC channel base provides a corrosion-resistant mounting platform for long-term performance.
Key Advantages
- Robust 8-way copper earth bar for reliable earthing connections.
- Single disconnecting link enables safe isolation for testing and inspection.
- 50 mm × 6 mm copper conductor provides excellent conductivity.
- M10 stainless steel fixings support secure conductor termination.
- High-impact uPVC channel base offers corrosion-resistant mounting.
- Suitable for industrial, commercial and lightning protection earthing systems.
Key Features
- ABB Furse LK243-8SS earth bar.
- 8-way copper earth bar with single disconnecting link.
- 575 mm overall length.
- 50 mm × 6 mm copper bar size.
- M10 stainless steel termination fixings.
- Plastic channel base made from high-impact uPVC.
- Designed for common earth point and equipotential bonding applications.
- Manufactured for use in earthing and lightning protection systems.
Reliable Earthing for Electrical Safety
Copper earth bars such as the ABB 7TCA083670R1262 provide an efficient and accessible common point for earthing conductors. They support safe fault current paths, equipotential bonding and the correct operation of protective systems within electrical installations.
The single disconnecting link allows the earth connection to be temporarily isolated for inspection and testing, helping maintenance teams carry out verification work safely. With stainless steel fixings and a corrosion-resistant uPVC base, this earth bar is designed for dependable service in demanding panel, switchroom and earthing applications.
Typical Applications
- Main earthing terminals and bonding points.
- Industrial electrical distribution systems.
- Switchrooms, plant rooms and control panels.
- Lightning protection and surge protection installations.
- Commercial building earthing systems.
- Inspection and testing points for earthing networks.
