UK Plumbing & Electrical News

July 18, 2026

MCBs, RCDs, RCBOs and Consumer Units: A Practical Guide for Electricians
Circuit protection is one of the most critical elements of any electrical installation.

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July 18, 2026

RCDs and RCBOs: Types, Regulations, and How to Choose the Right Device
RCD, RCCB, and RCBO Protection: Types, Testing, and Selection for 18th Edition Compliance Residual current devices (RCDs) are the front line of shock protection in UK electrical installations. The 18th Edition of BS 7671 — along with Amendment 2 (2022)...
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MCBs, RCDs, RCBOs and Consumer Units: A Practical Guide for Electricians