EICR - RCD Wont trip on test button Electrical Advice

EICR - RCD Wont trip on test button Discussion ThreadEICR - RCD Wont trip on test button Electrical Advice

Hi all
Still got a hangover from saturday but im struggling with one 🤣

EICR, everything tests ok until i press the button on the RCD and it doesnt trip.

Tried 2 spare RCDs same thing.

When i disconnect the sockets Neutral from the busbar it then works.

Type AC 30ma 80A RCD

What am I missing?

Thanks in adavance
Mick

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