These earth clamps are referred to as ‘A’ clamps and are used for joining earth rods to different sizes of copper tape. These earth clamps have a high resistance to corrosion and are mechanically strong to ensure a lasting connection.
Most of these earth rod to tape ‘A’ clamps are manufactured from aluminium bronze and come complete with an M10 x 25mm phosphor bronze set screw, the exception is the ERA1625 earth clamp, this product is supplied with a stainless steel grade 316 set screw.
We also offer an aluminium earth rod to tape ‘A’ clamp, which is mainly used for connecting aluminium tape to a puddle flange as part of a lightning protection system.
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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