Type B MCBs and RCDs, Clearing Up the Confusion.
eFIXX eFIXX
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 Published On Apr 7, 2024

From time to time here at eFIXX we meet electricians who tell us that they've been installing Type B RCDs for years... this seems... unlikely!

So we've created this video to explain the difference between a Type B MCB and a Type B RCD. Joe Robinson guides us through a subject that is critically important we get right.

Take the free Circuit Protection Mythbusting training module here 👉 https://training.efixx.co.uk/course/i...

Made with support from @lewden3275 see their full offering of electrical installation equipment here: 👉 https://www.lewden.com/

Check out the other CPD content we've created with Lewden Palazzoli here: 👉https://training.efixx.co.uk/#/home

🕐 Chapters 🕕
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00:00 How does solar PV affect the consumer unit of an installation?
00:15 Full free CPD Module on Circuit Protection: 👉 https://training.efixx.co.uk/course/c...
00:24 Not all RCDs are created equal.
00:33 DC leakage can make RCDs not work properly.
00:55 The range of RCDs Type AC, Type A, Type F, Type B.
01:12 Are you fitting Type B RCDs? Are you sure?
02:07 Where does the confusion between different types of protective device come from?
02:31 B32 RCBO, what does the B mean?
03:00 How to identify the type of RCD from the symbol on the device.
03:20 What's the difference between Type B, C and D MCB?
04:45 What protection does a Type B RCD provide?
05:01 Where should I use a Type B RCD?
05:47 Next video in the series: 👉    • Are You Calculating Maximum Demand Co...  
05:53 Full free CPD Module on Circuit Protection: 👉 https://training.efixx.co.uk/course/c...
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❌ This content on this channel is for electrical professionals.❌ ==================================
📹 Presented by
Joe Robinson - Technical Editor
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#electricaldesign #electricians #electricalinstallation

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