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Surge Arresters | Lightning Arresters

Surge Arresters | Lightning Arresters

OTDS supply all types of  surge arrestersto meet the protection our customers are looking for. Our lightning arresters range from 3kV to 36kV  and are available in either porcelain or polymer. The majority of our customers prefer polymer due to the lightweight design and lower risk to damage during transport and installation. 

Our surge arresters come as a complete kit with galvanised mounting brackets suitable for pole or crossarm installation. An insulating bracket is also included. 

To enquire about our range of surge arresters please email enquiries@otds.co.uk     


  • UK designed and manufactured.
  • Lightweight, Low profile.
  • Tested to IEC/BS/ANSI standards.
  • Large amount of stock for quick supply.


  • 3kV-36kV Overhead lines.
  • Crossarm or pole mounted.
  • Polymer or Porcelain.
  • Indoor or Outdoor.

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