The 5 times RCD test was never part of BS 7671 — yet it became one of the most repeated habits in our industry. This article explains where the test really came from, why it caused so much confusion, and how electricians should verify RCD and RCBO performance correctly under the latest wiring regulations.

Navitas Solutions Group has been named Best New Start Up of the Year at the South Wales Business Awards. Based in Pencoed, we are proud to represent Wales on a national stage, building a premium circuit protection brand trusted by electricians and wholesalers across the UK. This award is a powerful recognition of our team’s hard work and commitment to raising standards in the electrical industry.