FuseBox
3P+NPE Surge Protection TPN Device Kit
c/w 63A TP MCB + Cables
The FuseBox SPDCUKITTPNT1 is a specific Type 1 (T1) Surge Protection Device (SPD) Kit for Three-Phase (TPN) systems (3P+NPE), designed for FuseBox consumer units, including necessary installation cables and a dedicated 3-Pole B63 Miniature Circuit Breaker (MCB) to protect the SPD itself, offering crucial whole-house surge protection against large external electrical spikes.