Published:
2 July 2018
Category: White Papers and technical guides
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Overload protection of an RCCB or switch in an LV assembly to BS EN 61439-3
BS 7671: 2018 IET Wiring Regulations 18th Edition specifies requirements for overload protection of an RCCB or switch in an LV assembly, Regulations 536.4.3.2, 536.4.5 and 536.4.202 refer.