Product locator Product range overview Compliance with RoHS Directive 2002/95/EC What transients are and why you need protection Risk assessment Protection benefits When and where to protect How to get effective protection Location categories and exposure levels explained Installation advice What every Furse protector gives you Direct sales Worldwide distribution Request literature Enquiry form         The ESP range of transient overvoltage protectors covers a number of popular applications. Use the drop down menus below to locate the most suitable ESP protector for your requirements. The range has been split into six categories to simplify your search. Click on the relevant drop down, highlight a specific range (eg under 'Mains supplies', select 'Single phase') and click 'GO'. You will then see a page of detailed product information relating to the application you selected.   Mains supplies Single phase supplies Three phase supplies Low current supplies Plug-in equipment Data communication and signal lines Twisted pair lines Low resistance twisted pair lines Three wire RTD applications Space critical applications PCB mount Telephone PCB mount telephone Plug-in with British style jack plug & socket Plug-in with RJ11 connections Plug in for ISDN lines with RJ45 connections Phone & ISDN with LSA-PLUS connections Networks 10/100 Base T with RJ45 connections Coaxial ethernet Local protectors with ‘D’ connections CCTV CCTV video lines CATV systems using F connector coaxial cable RF RF systems using coaxial cables