AN Wallis and Co Ltd

The Number One Supplier For All Your Surge Protection, Earthing And Lightning Needs

TOTAL SYSTEM PROTECTION

Lightning Transient Overvoltage Protection for Mains Power

All mains power lines entering or leaving the building are prime routes for lightning and switching induced surges and overvoltages to enter the electrical and electronic systems. Due to the large cross sectional area of these cables high current and voltage surges can enter with minimal attenuation.

By fitting Wallis Surge Protection devices in parallel with the incoming mains, surges and overvoltages can be reduced to an acceptable level. Protection devices are available for single and three phase as well as three phase split busbar systems.

The Number One Supplier For All Your Earthing and Lightning Protection Needs

EARTHING  &  EQUIPOTENTIAL BONDINGEXTERNAL STRUCTURAL PROTECTION
  • Rods
  • Conductors
  • Connectors
  • Tapes
  • Earth Bars
  • Bonds
  • Clamps
  • Test Points
  • Plates
  • Air Rods
  • Marconite Compounds
  • Fixing
  • Bentonite Compounds
 

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Showing 2 of 97 Products
  1. LSOH Covered Copper Tape

    LSOH Covered Copper Tape
    Copper to BSEN 13601 (Formerly BS 1432) PVC Colours to BS 6746C
  2. PVC Covered Copper Tapes

    PVC Covered Copper Tapes
    Wallis PVC covered copper tapes are mainly used as down conductors on a building's structural lightning protection system. The copper is manufactured to BS EN 13601 and is annealed for ease of use. There is a choice of six standard PVC colours to match the most common building materials and provide an aesthetic finish to the external lightning protection system. All PVC coverings are UV stablished although some discolouration may occur over time. Other PVC colours are also available to order. These may be subject to minimum order quantities and lead times.