Brass Earthing Terminals
Brass Earthing Terminals are critical electrical grounding components designed to provide secure, low-resistance connections between conductors and earthing systems in industrial, commercial, and infrastructure installations. We are one of the leading manufacturers and exporters of Brass Earthing Terminals from India. We have been supplying Brass Earthing Components to the world market for many decades. Manufactured using high conductivity Brass grades, our earthing terminals ensure reliable grounding, corrosion resistance, and long operational life even in harsh industrial environments. These terminals are widely used in Switchgear Panels, Power Distribution Boards, Control Panels, Transformer Yards, Telecommunication Systems, Renewable Energy Installations, and Heavy Electrical Projects where proper earthing is mandatory for safety and compliance.
Overview – Industrial Brass Earthing Terminals
Brass Earthing Terminals are used to connect earth wires, grounding conductors, and bonding cables to equipment enclosures, busbars, or earthing strips. They ensure stable mechanical clamping and excellent electrical continuity while preventing overheating and voltage buildup.
Key Features:
High electrical conductivity
Excellent corrosion resistance
Secure screw clamping mechanism
Durable threaded connection
Suitable for indoor and outdoor installations
Compatible with Copper and Aluminium conductors
These grounding terminals are essential for safety compliance in industrial power systems and hazardous installations.
Material Grades & International Standards
Our Brass Earthing Terminals are manufactured as per international quality norms and specifications.
Material Grades
| Material | Equivalent Standard |
|---|---|
| Brass IS 319 Type 1 | Indian Standard |
| CW614N | EN Standard (Europe) |
| ASTM B16 Brass | USA |
| JIS H3250 | Japan |
| GB H59 | China |
Applicable Standards
| Standard | Description |
|---|---|
| IS 3043 | Code of Practice for Earthing |
| IEC 60364 | Electrical Installations |
| BS 951 | Earthing Clamps & Terminals |
| IEC 60947 | Low Voltage Switchgear |
| RoHS | Environmental Compliance |
Finish Options:
Natural Brass
Nickel Plated Brass
Tin Plated Brass
Custom Plated Finishes
Physical & Electrical Properties of Brass Earthing Terminals
| Property | Typical Value |
|---|---|
| Electrical Conductivity | Excellent |
| Tensile Strength | 300–550 MPa |
| Corrosion Resistance | High |
| Operating Temperature | -20°C to +120°C |
| Hardness | 80–150 HB |
| Plating Thickness | 8–15 Microns (Nickel/Tin) |
The Copper-rich composition of Brass ensures superior conductivity and stable earthing performance over long durations.
Types of Brass Earthing Terminals
We manufacture various types of Brass Earthing Terminals suitable for industrial and electrical panel applications:
Brass Screw Type Earthing Terminals
Brass Block Type Earthing Terminals
Brass Earth Stud Terminals
Brass Earth Bar Terminals
Brass Neutral & Earth Terminal Blocks
Heavy Duty Industrial Earthing Connectors
Custom designs can be developed as per technical drawings or project requirements.
Size Chart / Specification – Brass Earthing Terminals
| CODE | STUD SIZE (MM) | THREAD TYPE | BASE SIZE (MM) | HEIGHT (MM) | HEX SIZE (MM) | FINISH |
|---|---|---|---|---|---|---|
| CBL-ET-M4 | M4 | Metric | 20 x 20 | 15 | 7 | Natural / Nickel Plated |
| CBL-ET-M5 | M5 | Metric | 25 x 25 | 18 | 8 | Natural / Nickel Plated |
| CBL-ET-M6 | M6 | Metric | 30 x 30 | 20 | 10 | Natural / Nickel Plated |
| CBL-ET-M8 | M8 | Metric | 35 x 35 | 25 | 13 | Natural / Nickel Plated |
| CBL-ET-M10 | M10 | Metric | 40 x 40 | 30 | 17 | Natural / Nickel Plated |
| CBL-ET-M12 | M12 | Metric | 50 x 50 | 35 | 19 | Natural / Nickel Plated |
| CBL-ET-M16 | M16 | Metric | 60 x 60 | 40 | 24 | Natural / Nickel Plated |
Manufacturing Process & Machinery Used
Our Brass Earthing Terminals are manufactured in India using precision machining and controlled production processes.
Manufacturing Process:
Brass Rod / Bar Cutting
CNC Turning & Threading
Milling & Slotting
Drilling & Tapping
Surface Finishing
Electroplating (Nickel / Tin)
Quality Inspection
Machinery Used:
CNC Automatic Lathes
VMC Machines
Power Press Machines
Thread Rolling Machines
Surface Finishing & Plating Units
Every batch undergoes:
Dimensional Verification
Thread Gauge Inspection
Conductivity Testing
Surface Finish Examination
Torque Testing
Performance Metrics
| Parameter | Performance |
|---|---|
| Current Carrying Capacity | As per conductor size |
| Corrosion Resistance | 72–500 Hours Salt Spray |
| Mechanical Strength | High Clamping Force |
| Vibration Resistance | Suitable for Industrial Use |
| Service Life | Long Term Reliability |
Turnaround Time: 4–6 Weeks
Typical Applications & Industries
Brass Earthing Terminals are widely used in:
Power Distribution Panels
Switchgear & Control Panels
Transformer Installations
Solar Power Systems
Wind Energy Projects
Oil & Gas Refineries
Railway Signaling Systems
Telecommunication Towers
Industrial Machinery
They are often used alongside:
Brass Earthing Tags
Brass Cable Glands (BW, CW, E1W, A1, A2)
Brass Neutral Links
Brass Busbars
Stainless Steel Earthing Components
Tolerances & Quality Control
| Parameter | Specification |
|---|---|
| Dimensional Tolerance | ±0.05 mm |
| Thread Accuracy | ISO Metric / BSP Standard |
| Surface Finish | Smooth, Burr-Free |
| Plating Thickness | 8–15 Microns |
| Material Certification | Available |
All products are manufactured under strict quality control procedures to meet international export standards.
Packaging & Export Shipping
Individual Polybag Packing
Bulk Industrial Packing
Customized Packaging with Client Branding
Export-Grade Corrugated Boxes
Palletized Shipments for Bulk Orders
Global Shipping Support
We export Brass Earthing Terminals to USA, UK, Europe, Middle East, Africa, and Southeast Asia.
Why Choose Our Brass Earthing Terminals?
With over three decades of manufacturing expertise and global exposure, we provide:
High precision CNC manufactured components
Superior electrical conductivity
Corrosion-resistant finishes
Flexible production capacity
Customization as per drawings
Competitive international pricing
Strong communication & technical support
Reliable 4–6 week delivery timeline
Our consistent quality, export experience, and customization capability make us a trusted global supplier of Brass Earthing Components.
Frequently Asked Questions (FAQ)
What are Brass Earthing Terminals used for?
They connect grounding conductors to equipment for electrical safety.Are these suitable for outdoor installations?
Yes, especially with Nickel or Tin plating.What materials are used?
High-grade Brass as per IS, EN, ASTM standards.Can you customize thread sizes?
Yes, Metric, BSP, or custom threads.Do you provide heavy-duty industrial terminals?
Yes.What is the production time?
4–6 weeks.Are these corrosion resistant?
Yes, particularly plated versions.Do you provide export documentation?
Yes.Are they RoHS compliant?
Yes.Can you supply bulk quantities?
Yes, with flexible MOQ options.
Glossary of Technical Terms
Earthing Terminal – A component used to connect a grounding conductor securely.
Grounding – Connecting electrical equipment to earth to prevent electric shock.
Busbar – A conductive bar used for power distribution.
Thread Tolerance – Permissible deviation in thread dimensions.
Salt Spray Test – Corrosion resistance test for plated components.
Related Parts
Brass Earthing Tags
Brass Neutral Links
Brass Busbars
Brass Cable Glands
Brass Lock Nuts
Stainless Steel Cable Glands
Brass Adapters & Reducers
Call To Action
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Email: sales@cableglandsindia.com
Phone / WhatsApp: +91-22-43449300
Website: www.cableglandsindia.com
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