Description :
Tenders for Supply Of Class "b" And "c" Surge Protection Device (spd) Type I & Ii With Visual Indication And Potential Free Contact To Remote Monitoring As Per Rdso Spec No. Rdso/spn/165/2012 Version 3.0 Or Latest And Iec Standard 61643 For Signals Line 230vac Application With Handling Lightning Surges Of 8/20 Microseconds. One Set Consists Of 3 Nos. Of Spd (two Nos. Of B Class (l-n,l-e) And One No.of C Class (l-n) All Enclosed In A Box With Kema Or Vde Certified As Per Latest Iec 61643-11-2011 Standard Class B & C Surge Protection Device Required With Three Modules. Make- Obo/phoenix/betterman/dehn Or Similar. [ Warranty Period: 30 Months After The Date Of Delivery ]
