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E Link Prime Earthing

Prime Earthing Series – Tested for Performance & Longevity

The Prime Earthing Series is engineered to meet high-capacity earthing demands with enhanced durability, performance, and product life. Built with superior materials and design, the system is tested and certified by the Electrical Research and Development Agency (ERDA) for its performance in maximum short circuit current conditions.

This system uses a Medium Class ISI-marked pipe along with a high-capacity earthing strip. The space between the pipe and strip is filled with a crystalline conductive compound known for its high conductivity and non-corrosive properties, significantly improving the efficiency and reliability of the system.

Designed to last over 20 years in normal soil conditions, the Prime Earthing Series ensures long-term safety and consistent performance — making it an ideal choice for installations that demand high current dissipation and extended life cycles.

  • Hot Dip Galvenised Model
  • Copper / Bonded Coated Rod

Electrode Data Specifications

Model No. Length Electrode Data
Outer Pipe Detail Inner Strip HDGI 100 Copper Coated MICRON 250 Copper Coated MICRON
PRIME - 302 2 MTR. 32 MM OD B Class
ISI Pipe (3.2 mm Thk.)		 25×6 ✓ ✓ ✓
PRIME - 303 3 MTR. 32 MM OD B Class
ISI Pipe (3.2 mm Thk.)		 25×6 ✓ ✓ ✓
PRIME - 501 1 MTR. 48 MM B Class ISI
Pipe (3.2 mm Thk.)		 40×6 ✓ ✓ ✓
PRIME - 502 2 MTR. 48 MM B Class ISI
Pipe (3.2 mm Thk.)		 40×6 ✓ ✓ ✓
PRIME - 503 3 MTR. 48 MM B Class ISI
Pipe (3.2 mm Thk.)		 40×6 ✓ ✓ ✓
PRIME - 602 2 MTR. 60 MM B Class ISI
Pipe (3.6 mm Thk.)		 40×6 ✓ ✓ ✓
PRIME - 603 3 MTR. 60 MM B Class ISI
Pipe (3.6 mm Thk.)		 40×6 ✓ ✓ ✓
PRIME - 802 2 MTR. 77 MM B Class ISI
Pipe (3.6 mm Thk.)		 50×10 ✓ ✓ ✓
PRIME - 803 3 MTR. 77 MM B Class ISI
Pipe (3.6 mm Thk.)		 50×10 ✓ ✓ ✓
PRIME - 902 2 MTR. 88 MM B Class ISI
Pipe (4 mm Thk.)		 50×10 ✓ ✓ ✓
PRIME - 903 3 MTR. 88 MM B Class ISI
Pipe (4 mm Thk.)		 50×10 ✓ ✓ ✓
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