Earth Electrode Systems
To complement our highly successful material supply business, we also offer a complete Electrical Earthing Design Service.
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Lightning Protection Systems
Our team of highly experienced professional Engineers & Technicians design Lightning Protection Systems (LPS) to the IEC 62305 standard or local derivative.
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Earthing Design Services
A. N. Wallis are able to offer earth electrode system designs and associated testing services using the most up-to-date equipment and design software ‘CDEGS’.
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G78 Mobile Phone Base Stations
A.N. Wallis can also offer G78 mobile phone base station compliance, design, supply and maintenance services.
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This unique specially designed Wallis ‘U’ bolt clamp is used to connect 1, 2 or 3 stranded cables to the earth rod. The ‘V’ seat of the clamp pushes the earth rod to self-centre itself, which eliminates any movement in the fitting.
This clamp has been designed to accommodate earth rods ranging from 16-20mm in diameter and will accept stranded conductors ranging from 70sqmm to 150sqmm.
| Maximum Rod Ø mm | Conductor Range (sqmm) | L (mm) | W (mm) | H (mm) | Unit Weight (kg) | Part Number | |
|---|---|---|---|---|---|---|---|
Material: High Copper Alloy

A. N. Wallis & Co Ltd
Greasley Street, Bulwell
Nottingham, NG6 8NG
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