Earth Bus Bars / Grounding Bus Bars

At Nikkon Ferro, At Nikkon Ferro, we manufacture a comprehensive range of grounding busbars designed to ensure optimal grounding performance across industrial, commercial, and utility-grade electrical installations. Commonly installed in electrical panels, data centers, telecom rooms, and substations, grounding busbars serve as centralized grounding points to safely dissipate fault current and stabilize voltage potential. Our product portfolio includes:

Our product portfolio includes:

• Horizontal Busbars

• Rack Mount Busbars

• Standard Busbars

• Telecommunications Grounding Busbars (TGB)

• Telecommunications Main Grounding Busbars (TMGB)


Each busbar is fabricated from high-conductivity copper conforming to UL 857 standards, ensuring reliability, durability, and performance in even the most demanding environments.


We offer optional tin plating for enhanced corrosion resistance and long-term protection against oxidation—ideal for both indoor and outdoor applications. All busbars can be provided with complete insulator assembly kits to simplify installation and maintain secure isolation from mounting surfaces. Insulator assembly kits feature high-strength epoxy resin insulators, 304-grade stainless steel hardware, and optional galvanized or stainless steel mounting brackets for secure installation.


With in-house design and customization capabilities, we tailor each busbar to match your specific dimensional, hole-pattern, and configuration requirements. Whether for standard installations or unique grounding schemes, Nikkon Ferro delivers precision-engineered solutions built to perform and built to last.

Stainless steel bracket dimension:

  • Height: 1 inch
  • Mounting hole size 7/16”
  • 304 Stainless Steel
  • Pair of Insulator Assemblies for Busbars consists of:

  • 2 stainless steel bolts, 3/8"W x 5/8"L
  • 4 lock washers, 3/8”
  • 4 flat washers, 3/8"
  • 2 stainless steel bolts, 3/8"W x 3/4"L
  • 2 insulators, 3/8"W x 1-1/2"L
  • 2 stainless steel wall brackets, 1"W