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This pre-wired 3 phase surge protection board is suited to commercial distribution systems
22 × 58 fuseholders – industry-standard size for easy replacements
domestic distribution upgrades
High Immunity – minimises nuisance trips caused by harmonics or surges
and industrial boards
WRS4P40 – 40A 4 Pole AC Rotary Isolator, IP65 WEC Main Switch & Surge This pre-wired 3 phase surgeThe WRS4P40 is a 40A 4 pole AC rotary isolator housed in a durable IP65 rated enclosure. It provides safe and reliable disconnection of single or three phase AC circuits, isolating all live conductors (L1, L2, L3, N) to ensure compliance with BS 7671 maintenance and emergency requirements. Its red yellow rotary handle offers clear ON OFF indication, while the padlock option allows secure lock off during servicing. The 40A rating makes it a versatile
