KRONE Disconnected Block Protector---KDP seris provides ultimate assurance of system reliability for telecom and other signalling equipment which terminated on KRONE LSA-PLUS disconnect block. It has single pair and
10 pair model with different signal voltage to chose. It features
multistage, all mode and fail safe protection design. They can be used in telecommunications lines like xDSL, DDN, ISDN, PSTN, distributed industrial control networks and any other twisted pair signal line with voltage operating from 5V to 200V.