About Us

We are a leader in the design and manufacture of a wide range of products and custom-designed
solutions to protect against damage from lightning and transient over-voltages.

With over 50 years of experience as a UK manufacturer of surge arrester elements, our product range has
continuously expanded and we now supply Surge Protection Components, Arresters and Modules for
applications in numerous markets including;

Rail and Tram transport, Buildings and Construction,
office and Home Protection, Telecom and Data Networks, Defence and Security.

We believe that we are unique because we:

  • Are the only UK MOV manufacturer – and one of a very few in Europe
  • Have our own UK based research and test laboratory
  • Have our own design and manufacturing capabilities
  • Offer customised product design and manufacture at standard product prices
  • Respond speedily and positively to customers needs

A diverse, worldwide customer platform, supported by local Sales & Distribution organisation
has been vital in the development of our global supply capability. We ensure that all our Product Designs,
Test & Manufacturing Processes and Facilities comply with all relevant International Standards,
and Qualification Procedures

  • All our products are RoHS Compliant and we are WEEE registered.
  • Our Design, Manufacturing & Quality Assurance Systems meet ISO 9001-2015
  • Products meet National & International Standards & Recognitions including UL, CEE, BS, IEC.

Identify your Surge Protection Needs CLICK HERE for our flow chart.


Copyright 2019 PD Devices Ltd. All rights reserved.