AP Associate

Copper Bonded Electrode

copper bonded electrode
Product Highlights
Material
Copper Bonded Electrode
Product Type
Earthing Electrode / Polished Copper Electrode
Brand
AP Associate
Diameter
17mm, 20mm, 25mm, 30–76mm, 32mm, 50mm, 65mm, 80mm
Size
20mm / Custom Made
Surface Finish
Polished / Mild Steel / None
Surface Treatment
Polished / None / Galvanized
Tensile Strength
210
Purity
99.9% / 100% / 250 Mic
Technique
Chemical Earthing / Strip in Pipe
Usage/Application
Earthing / Grounding System / Industrial / Residential
Color
Copper Polish
Type
Threaded or Pointed
Model Name
APACBR
Operating Temperature
High
ISO Certified
Yes
OEM/ODM Support
Yes (OEM, ODM, OBM)
Warranty
10 Years
Lifespan
More than 50 years
Payment
Online, Cash on Delivery, Cheque
Delivery Time
Same Day Delivery
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Know About Pure Copper Electrode

At AP Associate, we specialize in providing high-quality Copper Bonded Electrode designed to deliver reliable and efficient earthing solutions for residential, commercial, and industrial applications. Our Copper Bonded Electrode are manufactured using advanced technology to ensure superior electrical conductivity, excellent corrosion resistance, and long-lasting performance.

A Copper Bonded Electrode is a crucial component for any robust earthing system. It effectively disperses fault currents, lightning strikes, and electrical surges safely into the ground, safeguarding your equipment, structures, and personnel from dangerous electrical hazards. Made from high tensile low carbon steel rods molecularly bonded with 99.9% pure electrolytic copper, our electrodes guarantee uniform copper coating and enhanced durability in all soil conditions

Our Copper Bonded Electrode comply with national and international standards, making them a preferred choice for dependable and maintenance-free earthing systems. They are easy to install, cost-effective, and engineered to provide consistent, low-resistance grounding over an extended service life.

When you choose AP Associate, you choose unmatched quality, technical expertise, and responsive customer support. We understand that every project has unique requirements, which is why we offer customized earthing solutions tailored to your specific site conditions and safety needs.

Ensure the highest standards of electrical safety for your property with our reliable Copper Bonded Electrode. Contact us today to learn more about our earthing products, discuss your requirements with our experts, and request a competitive quote. Let us help you build a safer and more secure electrical system.

Three types of Electrodes are manufactured by us

  • Pure Copper earth electrode – In these type of electrode Pure copper pipe is used to construct these. Pipe in pipe technology – In these types of electrodes both outer and inner pipes are made of pure copper. Strip in Pipe – In these type of electrodes outer pipe is strip are of pure copper.
  • Copper bonded earth electrode – In these type of electrodes copper plated pipes are used while strip used is of pure copper.
  • GI Earth Electrode – In these type of electrode Pipe and strips are made of galvanized iron.

Copper Bonded Electrode Specification

Models Electrode Diameter (MM) Length (MM) Internal Strip Size (MM) Conductive mineral filled
APA40/2CB
40
2000
25 X 03
Yes
APA40/2CB
40
2000
25 X 04
Yes
APA40/3CB
40
3000
25 X 04
Yes
APA50/2CB
50
2000
30 X 04
Yes
APA50/3CB
50
3000
30 X 04
Yes
APA75/2CB
75
2000
50 X 06
Yes
APA75/3CB
75
3000
50 X 06
Yes

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Frequently Asked Questions (FAQs)

What is a Copper Bonded Electrode?
A copper bonded electrode is a steel rod with a uniform coating of electrolytic copper, used in chemical earthing systems to provide long-lasting, low-resistance grounding.
Why should I choose a copper bonded electrode over a traditional GI rod?
Copper bonded electrodes offer better conductivity, higher corrosion resistance, and a longer lifespan, making them ideal for sensitive and high-load electrical systems.
Where are copper bonded electrodes commonly used?
They are widely used in industries, commercial buildings, data centers, telecom, solar power systems, and residential earthing setups.
What are the standard sizes of copper bonded electrodes?
Available diameters: 14.2 mm, 17.2 mm, 25 mm, 50 mm Length options: 1 mtr, 2 mtr, 3 mtr (custom lengths available)
What is the copper coating thickness?
Standard options include 100 microns and 250 microns copper coating, as per application needs.
Is the copper bonding electroplated?
Yes, our electrodes are electroplated using advanced molecular bonding technology for uniform and durable coating.
What is the expected lifespan of a copper bonded electrode?
Depending on soil conditions, the service life is typically 15–20 years.
Are your electrodes certified?
Yes, our copper bonded electrodes are tested as per IS 3043, IEC 62561, and other international standards. Test reports are available on request.
How is a copper bonded electrode installed?
The electrode is installed vertically in a pit, filled with backfill compound (such as bentonite or carbon-based mixture) for stable grounding and moisture retention.
Does it require maintenance?
Low maintenance is one of its benefits. We recommend periodic earth resistance testing every 6–12 months.
Can it be used in rocky or high-resistance soil?
Yes, when installed with the proper backfill compound, copper bonded electrodes work efficiently in all soil types.
Do you provide ready-to-install kits?
Yes, we offer complete earthing kits with electrode, backfill compound, clamp, and accessories.
How are the electrodes packed?
Each electrode is bubble-wrapped or foam-packed individually to ensure safe transport and storage.
Do you offer customized sizes or branding?
Yes, we offer custom sizes, branding, and packaging as per bulk orders or project needs.
Is technical support or installation service available?
Yes, we provide full technical support including installation, testing, and consultation services.
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