This Simple RCD Error Could Be Deadly!

Three-phase RCDs are critical for protecting electrical installations from dangerous faults—but get it wrong, and the results could be deadly. In this video, Joe Robinson breaks down exactly how three-phase RCDs work, what makes them different from single-phase RCDs, and, most importantly, how to connect them properly to stay safe and compliant. 🔌 ✅ Learn why neutral currents matter ✅ Understand the risks of unbalanced loads ✅ Find out when you must connect the neutral terminal ✅ Discover why Type B RCDs need a voltage reference ✅ Stay safe and compliant by following our practical, step-by-step guidance! Validate Your Learning 👉 https://training.efixx.co.uk/course/advanced-circuit-protection-in-association-with-cpn-cudis =============== Time Stamps 🕥 0:00 — Misusing a three-phase RCD can be deadly 0:06 — Single-phase RCDs: How they work 0:42 — Free training reminder: CPD certificate 0:51 — Three-phase RCDs: Similar but different 1:35 — The three-phase waveform explained 2:19 — Balanced vs. unbalanced loads 3:30 — Neutral current: Why it matters 4:18 — When you need to connect the neutral terminal 4:47 — Type B RCDs and voltage-dependent devices 5:02 — Key steps to connecting three-phase RCDs safely 5:11 — Summary: Stay safe and compliant 5:23 — Free training package and certificate link 📜 https://training.efixx.co.uk/course/advanced-circuit-protection-in-association-with-cpn-cudis 5:28 — Find out more about MCBs on surge protection devices 👉 https://youtu.be/34oRiQ_mFu4 5:37 — Thanks for watching! =============== #ThreePhaseRCD #ElectricalSafety #RCDWiring #BS7671