Description
WH MODDEN Solid Copper Earth Rod Grounding Electrode (5/8”x5′ & 9/16”x5′) Excellent Electrical Earthing System for Exceptional Performance
The MODDEN Copper Earth Rod series provides a high-efficiency electrical grounding solution engineered to deliver reliable earthing protection across residential, commercial, and industrial power distribution systems.
Essential for electrical safety, these solid grounding electrodes dissipate high-voltage fault currents, lightning surges, and static discharge directly into the earth, safeguarding equipment and building occupants from electrical hazards.
Manufactured with a high-tensile steel core bonded with high-conductivity copper, MODDEN earth rods combine structural rigidity with optimal conductivity.
The rigid core ensures that the rod can be driven deep into rocky or dense soil conditions without bending, cracking, or deforming during installation.
Meanwhile, the uniform outer copper jacket offers low electrical resistance to ground and exceptional corrosion resistance against soil moisture, acidic ground conditions, and chemical exposure.
Key structural and functional advantages of the MODDEN Copper Rod series include:
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High-Conductivity Copper Layer: Minimizes ground resistance, providing a low-impedance path to ground for safe surge dissipation.
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High Tensile Strength: Built to withstand heavy driving forces during deep ground installation in various soil compositions.
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Long-Term Corrosion Resistance: High-grade outer copper bonding prevents rust and deterioration, extending functional service life underground.
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Standardized Diameter & Length: Offered in standard 5ft (1.5 m) lengths in 5/8” (Order Code: MOD-5/8CR) and 9/16” (Order Code: MOD-9/16CR) diameter sizes.
Whether installed for domestic main intake earth chambers, commercial distribution boards, lightning protection systems, or telecommunications grounding grids, the MODDEN Copper Earth Rod series delivers dependable electrical protection and compliance with earthing safety standards
Product Detail
| Description | Order Code | Size | Packing Unit |
|
MODDEN 5/8″ X 5′ COPPER ROD
|
MOD-5/8CR
|
5/8″
|
10 PCS
|
|
MODDEN 9/16″ X 5′ COPPER ROD
|
MOD-9/16CR
|
9/16″
|
10 PCS
|
Frequently Asked Questions (FAQ)
Q1: What is the main purpose of installing a MODDEN copper earth rod?
A : The MODDEN copper earth rod serves as a grounding electrode driven into the soil to establish a low-resistance path to earth.
It safely channels fault currents, static electricity, and lightning strikes away from electrical installations to protect lives and equipment.
Q2: What is the difference between the 5/8” and 9/16” earth rod models?
A : The main difference is the rod diameter:
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5/8” (MOD-5/8CR): Provides a larger surface area for lower ground resistance, making it ideal for main incoming DB boards, commercial sites, and lightning arresters.
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9/16” (MOD-9/16CR): Suitable for standard residential electrical boards and secondary grounding points.
Q3: Can these 5ft earth rods be joined together for deeper earthing?
A : Yes, where lower earth resistance readings (e.g., below 10 Ω) are required, multiple rods can be driven vertically end-to-end using brass threaded couplings or connected in parallel using earth tape or bare copper wire inside earth pits.
Q4: How should the earthing conductor be attached to the MODDEN copper rod?
A : The incoming green earth cable or copper tape should be securely attached to the top of the copper rod using an appropriate heavy-duty brass earth rod clamp (such as a G-clamp or U-bolt clamp) inside a concrete or plastic earth chamber.
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