For more than 50 years, FDB has been one of the leading specialists in the field of electrical protection and have an enviable reputation for quality, innovation and service. Protective devices available from FDB include fully adjustable multi-function RCD’s, variable earth leakage relays, percentage earth fault relays together with a range of external toroidal CT’s up to 240mm diameter.
This gives us a wealth of proven components which we incorporate in our Custom-built panels and bespoke solutions which are designed and manufactured in-house to suit virtually any industrial application and we are proud to supply the UK Defence forces and support industries with specialist protection equipment.
