Willele Copper Ground Bar Kit
Pre-assembled wall or rack mount copper ground bar kit for quick, code-compliant grounding
0.25″ × 2″ × 10″ copper bar with 16 terminals; SM40 standoff insulators rated up to 6 kV
Stainless-steel brackets & hardware for organized, reliable installation
Introducing the Wall-Mounted Copper Ground Bar Kit
The Willele Copper Ground Bar Kit is a pre-assembled solution for safe, reliable equipment grounding in commercial
and residential electrical systems. The standard kit features a 0.25″ × 2″ × 10″ high-conductivity copper bar with
16 terminal positions, supported by SM40 polyester standoff insulators rated up to 6 kV.
Stainless-steel brackets and hardware are included for a fast, organized installation that meets industry best practices.
Superior Construction and Materials
- High-conductivity copper bar for excellent electrical performance and corrosion resistance.
- SM40 insulators (UL-listed materials, e.g., QMFZ2,E252110) rated for up to 6 kV holding capability.
- Stainless-steel brackets, washers and bolts resist corrosion and provide long-term durability.
- Pre-assembled design minimizes on-site labor and ensures part compatibility.
Complete Kit for Immediate Installation
Each kit includes the following components:
- One copper ground bar plate (0.25″ × 2″ × 10″) with 16 terminal positions (1/4″ connection points)
- Two SM40 polyester standoff insulators (rated up to 6 kV)
- Two stainless-steel mounting brackets
- Sixteen sets of stainless-steel washers and bolts
- Complete installation instructions
Pre-assembled packages save sourcing time and reduce installation errors.
Versatile Applications
- Power distribution cabinets and panels
- Telecom equipment grounding
- Server room & data center installations
- Industrial control panel grounding
- Residential electrical service panels
- Alternative energy systems (solar, wind)
- Audio/visual equipment grounding
- Lightning protection systems
- Marine electrical systems
Willele Copper Ground Bar Kit Series
| Configuration | Dimensions (inches) | Terminal Positions | Insulator Rating | Mounting Type |
|---|---|---|---|---|
| Standard | 0.25″ × 2″ × 10″ | 16 | 6 kV | Wall Mount |
| Compact | 0.25″ × 2″ × 6″ | 8 | 6 kV | Wall Mount |
| Medium | 0.25″ × 2″ × 12″ | 20 | 6 kV | Wall Mount |
| Large | 0.25″ × 2″ × 18″ | 30 | 6 kV | Wall Mount |
| Extra Large | 0.25″ × 2″ × 24″ | 40 | 6 kV | Wall Mount |
| Rack Mount | 0.25″ × 2″ × 8″ | 12 | 6 kV | Rack Mount |
Other lengths and terminal counts available on request.
Professional Installation Advantages
- Time Savings: Pre-assembled components reduce installation time.
- Code Compliance: Helps meet NEC and other electrical codes for proper grounding.
- Organized Grounding: Centralizes connections for better system management.
- Safety: Ensures proper grounding to help prevent electrical faults.
- Durability: Copper and stainless hardware resist corrosion and degradation.
- Versatility: Accommodates various wire gauges and connection types.
- Scalability: Add bars as systems expand.
Quality Assurance
All Willele copper ground bar kits undergo rigorous inspection and functional checks prior to shipment. We back each kit
with a 30-day unconditional return & refund guarantee.
Technical Specifications
- Material: High-conductivity copper bar
- Dimensions: 0.25″ × 2″ × 10″ (standard kit)
- Terminal Positions: 16 (standard)
- Terminal Size: 1/4″
- Insulator Type: SM40 polyester standoff
- Insulator Rating: Up to 6 kV
- Bracket Material: Stainless steel
- Hardware: Stainless-steel washers & bolts
- Assembly: Pre-assembled for immediate installation
- Warranty: 30-day unconditional guarantee
Why Choose Willele Copper Ground Bar Kits?
Willele focuses on engineered grounding solutions backed by rigorous quality control and responsive service—delivering the
right combination of quality, convenience and value for professional electricians, contractors and OEMs.
Need a custom length or terminal count? Send your drawing—quotes in 12 hours.
