Description
Product Overview
The GOUNENGNAIL copper ground bar is a heavy-duty electrical component designed for secure grounding in various applications. It features 12 terminal positions with screw connectors, made from tinned copper for excellent conductivity and corrosion resistance. This ground bar is rated for an impulse voltage of up to 7.4kV and meets UL specifications, ensuring compliance with safety standards. With dimensions of 2 inches wide and a centerline length of 10 feet, it includes SM40 polyester insulators and comes pre-assembled with mounting brackets for straightforward setup. Manufactured by Bulls Hardware under the GOUNENGNAIL brand, this product is built to last in demanding environments.

Usage
This copper ground bar is widely used in high and low voltage power distribution cabinets, providing reliable grounding for electrical systems, equipment connections, and ham radio installations. It is suitable for industrial, commercial, and residential settings where safe and efficient grounding is essential. Electricians, DIY enthusiasts, and professionals in telecommunications and power transmission will find it invaluable for maintaining system integrity and preventing electrical hazards.
Why Choose Us
GOUNENGNAIL specializes in grounding and lightning protection, holding UL certificate No. E548063, which guarantees that only listed materials bear the mark for quality assurance. Our ground bars are crafted with precision, using high-grade copper and UL-compliant insulators to deliver superior performance and durability. This focus on research and manufacturing excellence ensures that you receive a product that meets rigorous standards, offering peace of mind and long-term reliability in critical applications.
Key Features
- 12 terminal positions with screw connectors for secure electrical connections
- UL certified and rated up to 7.4kV for enhanced safety and compliance
- Pre-assembled with brackets and insulators for quick and easy installation
- Made from high-quality tinned copper for optimal conductivity and corrosion resistance
- Wall mount design with a 10-foot centerline length, ideal for various cabinet setups
FAQ
What is the voltage rating of this ground bar?
The ground bar is rated for an impulse voltage of up to 7.4 kilovolts, making it suitable for high-voltage applications while ensuring safety and performance.
Is this product easy to install?
Yes, it comes pre-assembled with brackets and insulators, allowing for straightforward wall mounting without the need for additional parts or complex assembly.
What materials are used in the construction?
It is made from tinned copper for excellent electrical conductivity and durability, with SM40 polyester insulators that meet UL material standards for reliability.
Can I use this for ham radio setups?
Absolutely, this ground bar is designed for use in ham radio installations, providing effective grounding to protect equipment and ensure clear signal transmission.
Does it come with a warranty or certification?
Yes, it is UL certified under certificate No. E548063, confirming that it meets stringent quality and safety requirements for electrical components.




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