Surge Protection Devices and Lightning Protection are even more critical in todays electrical world than they were 55 years ago, when we at PD Devices (Power Development) started our journey manufacturing surge elements, which lead to our high quality Metal Oxide Varistor (MOV) surge arrester today.

Having specialised in the art of making this key surge product, our company has continued to grow and improve our portfolio of SPDs.

We now have the ability to protect your home, business, school, hospital and the electrical, electronic systems and equipment inside those buildings from the effects of energy surges, whether it would be as a result of atmospheric conditions, switching conditions or faults.

As the ONLY UK Manufacturer and Supplier of this transient suppressing element and one of a very few in Europe, we can also offer a bespoke design service “For All Your Surge Solutions”.

Surge Protection has been our business for more than 55 years, through the years of Silicon Carbide (SiC) technology and into the Metal Oxide Varistors (MOV) years. We have been manufacturing and providing Surge Arresters to our customers globally for years and have created bespoke Surge Protection Devices for many of their own specifications.

As the manufacturer of this key surge arrester element, our product range has and still is continuously expanding across numerous markets including;

Building and Construction,  Rail and Tram Transport, Data Networks and Telecoms, Ministry of Defence, Renewable Energy, Electrical Power Generation, Electrical Power Distribution, Home and Office, CCTV, Fire and Burglar Alarms

As a leader in the design and manufacturing of Surge Protection Devices (SPD) we believe we have the solutions to protect your electronics against damage from lightning and transient over-voltages for any specific application.