rcd tripping

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  1. HappyHippyDad

    Why is the RCD tripping?

    I have just popped out to a frustrated customer who has had intermittent tripping of a 30mA RCD for years, on average 5 - 10 x p/month. It used to be 10 x p/month a year ago, now it is around 5 times p/month. This is a dual RCD board (Harok??) with 2 socket circuits and 2 lighting circuits on...
  2. J

    RCD Keeps tripping

    I have recently added two double sockets in a lounge original nor realising that the source was a spur that someone had already wrongly spure, so two existing double sockets a spur from a spur I then added 2 sockets across the room on a back to back wall essentially creating 4 spurs which...
  3. Z

    UK Rcd tripping cause?

    Daughter’s new house. Garage has very old wylex distribution box connected to a double socket and a lighting circuit with one neon. put an RCD’ed extension cord in socket and the RCD trips instantly. Measured leak current at main fuse area. The neon light was switched off. Leakages house as is...
  4. D

    Rcd tripping with no switch on after smart meter installarion

    Hi I am.from uk I had a gas top up meter and a electric smart meter installation Thought to ask my energy supplier to fit me a gas smart meter aswell Their enginner came and said we will have to install the electric meter aswell so they will combine the smart thing on the display But after...
  5. mc1903

    Intermittent RCD tripping. Benefit of changing over to RCBO's?

    Hi, We have recently had some electrical work completed in the house to add a new circuit for air conditioning. We are now experiencing intermittent RCD trips, at all hours of the day and night, in the section of the consumer unit that the new A/C MCB was installed into. No MCB's trip - just...
  6. The apprentice

    RCD tripping on lighting circuit

    Hi there I have a problem with rcd tripping in a department store, I changed 2 old board which where re wire fuses to dual rcd boards which all the other circuits stand but 2 circuit breakers which one does a few track lights for display and the other does 2 led tornado fittings when I energies...
  7. D

    rcd tripping but very strange

    rcd tripped today wouldnt just reset so dropped all mcbs then one at a time put them back on , problem is so far 3 different mcbs have tripped the rcd each time i reset ,can get all on except one of these 3 each time i reset them all , it is raining here today if thats anything to do with...
  8. D

    UK RCD tripping when no load or anything switched on

    Hi, an Electrician recently replaced all switches, sockets and spot lights. They also appear to have connected an RCD to the fusebox or installed one - I don't know exactly. However, I now have no power and only a few lights will come on. The RCD is showing as tripped. I can turn all the...
  9. M

    Rcd tripping

    Hi all. We have been having power cuts intermittently which trips the rcd protected circuits which the sockets for upstairs and downstairs are on gas happened twice so far this week and both times overnight. Reset the switch all fine. I'm guessing its one of our appliances probably in the...
  10. S

    RCD Tripping out

    THIS IS FOR ELECTRICAL NEWS ONLY
    • Steffan
    • Thread
    • breaker circuit circuit breaker doing earth out rcd rcd tripping test thoughts tripping trips
    • Replies: 18
    • Forum: UK Electrical Forum
  11. G

    RCD tripping same time every night

    Hi everyone, I've been reading this forum and was hoping I might be able to get some advice! The RCD switch for my sockets has been tripping every night for the past week between 4 and 5am. I haven't changed anything in the flat in the last week, I got a new hob oven and fridge in Feb so over...
  12. H

    Rcd tripping

    Hello IM HAVING PROBLEMS WITH MY ELECTRIC MY SOCKETS AND SHOWER ARE NOT WORKING IVE UNPLUGGED EVERY THING BUT I STILL HAVE THE PROBLEM TOP RCD SEEMS TO BE TRIPPING THE BOTTOM RCD IVE TRIED RE SETTING
  13. A

    Wet UFH pumps causing RCD tripping

    I have a customer with a problem of RCD tripping caused by the wet UFH systems. There are 5 UFH areas each with a Wilo Para pump attached. Along with this there are 5 Grundfos pumps assisting the flow of water around the property. The System is setup with Heatmiser NeoStats wired through the...
  14. D

    RCD tripping

    Hi everyone, I started to use my chop saw on the down stairs ring main an it instantly tripped the RCD on the board. I tried different sockets and the same thing happened. Tried it on the upstairs ring and it worked fine. So I turned off my tumble dryer off and then used the chop saw down...
  15. D

    UK RCD Tripping

    Evening, came across a fault today on a new board that’s been fitted by a previous electrician. Split load dual RCD 6 way Hager board, when a fused spur is switched on or when the boiler starts up the RCD trips but the circuit is on the other RCD. Have checked the all wiring at the DB and all is...
  16. L

    RCD tripping overnight with nothing connected

    Good evening. Had a new consumer unit fitted a week ago, Paid over £500+vat for a proteus 5+5 board to replace an old non-rcd board. Ever since it was fitted the right hand RCD has tripped in the middle of the night, between around 11pm and 7am, every night. This powers a socket circuit, an...
  17. B

    UK Cooker dedicated RCD tripping under zero load

    Hi, I am new to the forum, and a DIYer. For a couple of weeks our cooker circuit has been tripping the RCD in the Breaker dedicated to this circuit at the CU. The cooker is a Falcon 90cm induction hob unit, it is installed with a fused dipole isolation switch. The tripping has always happened...
  18. G

    RCD Tripping Nuisance / Faults

    Q1: I am not far off getting professional in but which professionals and how to find a good one? I have researched and investigated a bit myself and concluded that: My clamp meter (MP780050 £40ish from Farnell, so cheap not calibrated, no ability to detect dc etc etc) was really helpful in...
  19. H

    RCD tripping.

    So I’ve been working at a cafe and I have an RCD as main switch by the incoming supply which is up the drive and it comes into the cafe fuseboard which is a split load with two 63A RCDs. They’ve been having the RCD trip constantly at the end of the drive and not the ones INSIDE the cafe fuse...
  20. L

    Rcd tripping

    Hi all I recently built a new garage. Wired it myself put up the fuse board but now when I go to plug in any appliance the rcd trips out. Theres nothing else plugged into the sockets. I wonder did I make a mistake wiring the fuse board?11

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