lighting circuit | Page 4

lighting circuit

  1. B

    Broken CPC on Lighting Circuit

    First time posting so hope this is correct place? Been checking out a Customers Premises and all is good apart from 1 lighting circuit that feeds a bedroom and office. A CPC has been run but has been damaged/broken/cut somewhere en route to first light switch. (proved by using wander lead)...
  2. S

    Low current device on lighting circuit

    I've had a new smart door lock fitted to the front door. In order to get best usage I need to run a small electronic device called a bridge which will link this lock to the internet via bluetooth and wifi. The bridge requires AC power and is deigned to be plugged in to a socket. It needs to be...
  3. R

    Twin PIR on 1 lighting circuit with cut off switch

    Hi, Trying to plan for my single outside lighting circuit to be controlled by two PIR's. I've tried to draw it out (image below). My plan is that if the PIR switch is on and light switch is off, the lights will run with PIR. If the PIR switch is off, and the light switch is on, then lights...
  4. S

    Lighting circuit contactor

    Hi all I am replacing a contactor in a communal block of flats I believe it for the external and internal lights. Am replacing like for like but it doesnt seem right to me. Looks like its been messed about with previously? The old contactor had an a2 terminal at the bottom aswell whereas the new...
  5. T

    AM2 lighting circuit - confusion

    I know this has probably been asked a dozen times on this forum but I just want to make sure that I'm doing this the correct way before going into my exam. I got told that in the am2 I need to have neutrals at every switch in connecters. I have never done it this at work hence the confusion...
  6. D

    Pir lighting circuit.. help!!

    Hi, I really need advice/help regarding some lights I’ve wired today. I’ve wired a room that contains a pir and 4 light fittings 2x EM/2xnormal. I’ve taken a Brown black blue and earth From the board so (the feed) straight to the pir then come out of the pir with the same to each light fitting...
  7. R

    Shaver points on lighting circuit

    For general advice In a bathroom - the shaver points are often wired to the lighting circuit. Does this mean that a tooth brush charger will only function if plugged into the socket WHEN the light switch is “on”? How to get round this? (I guess ask electrician to wire into the circuit before...
  8. Thomas Connolly

    Lighting Circuit Spur Q&A

    Hi Gents, Just a quick question. I'm adding some lights to an extension, just a few spots which I plan to take from the existing downstairs lighting circuit using a junction box. Question being, do I need to add an FCU? I'm comparing this this adding a spur to a ring final circuit and if...
  9. G

    Extending a lighting circuit to s new extension?

    Hi guys n girls, Building an extension and considering extending the downstairs lighting circuit which is 1.5mm t+e. It is on a 5 amp breaker and I do not know the current length so am unsure if I can extend to the osg maximum of 105m? Also not sure of the osg maximum for bs3871 type mcb...
  10. A

    Lighting circuit junction box

    Hi guys I’m looking on carrying out a rewire in my property in the next coming weeks and I am currently sussing out the existing cable routes etc. I noticed both the upstairs and downstairs lighting circuits are fed from the consumer unit to a junction box. from this junction box there’s is a...
  11. E

    No earth in lighting circuit what next?

    Im sure this has probably been asked before in this forum but ive just upgraded a fuseboard today and found no earth in the lighting (two core). Obviously the next thing to do would be to tell the customer either rewire or change everything on that circuit to class 2 fittings and accessories...
  12. rolyberkin

    Fault on lighting circuit - What am I missing?

    I had a 10 minute look at an existing fault yesterday as walking out of a customers house as it was way past beer o'clock, the circuit is from a dual RCD board. Serves lighting in a loft conversion with balcony (outside lights) en suit, downlights shaver socket, bathroom fan and central pendant...
  13. Savdar1810

    External Lighting Circuit

    Good morning guys, looking for a bit if advice.... I have 3 external spots lights (single phase) that are ran off contactor and timer... there was no diagrams or existing circuit to follow... could one of yous maybe tell me if this circuit I quickly drew up would do? Thanks a lot
  14. A

    Jumping current on outdoor 12v lighting circuit

    Hello, I have two almost identical circuits of outdoor 12v lighting setup in my garden, each running off a separate 20W 240v-12v transformers (12v Waterproof Transformer (Various Wattages) | 240v - 12v | 10W - 150W -...
  15. K

    Advice on Lighting Circuit

    Hi In our living room the lights runs off a lighting circuit. 3 plugs which use 3 round pin plugs for lamps. One particular plug has an extension lead attached. Its a single socket 5amp 3 round pin box. I would like to increase the number of items plugged into this. Would it be possible...
  16. KevinH

    No earthing on lighting circuit

    Hi all, I've been asked to make an old 4 story townhouse "safe" and issue cert for renting out. Hasn't been touched for so long it has bakerlite accessories with wood backing! Straight away I'm seeing replace all accessories, replace CU, upgrade earthing. The wiring is all in PVC cables but...
  17. D

    Lighting Circuit Diagram Check

    Hi, I want to know if this wiring diagram makes sense. The circles are lights and the switches are indicated. I want the 4 lights on the left to be controlled by switch 1 and the 6 lights on the right to be controlled by switch 2. The power is indicated and will go to a light first. I am reusing...
  18. F

    Add wall lights to existing lighting circuit

    I would like to add two wall lights in my living room, currently I only have a ceiling light. The house is a new build and only 3 years old. A diagram of the existing lighting circuit is shown below: Would it be acceptable to change the 1-Gang switch to a 3-Gang switch and wire as follows...
  19. J

    Lighting circuit - spur small load from that

    Attached are 2 photos. One is the wiring behind light switch. Other is wiring from that circuit (located above the cabinet). As we can see: it's 3-core+earth. Currently, the lights in the room work fine on/off with the light switch. If I connect a simple lamp holder to the wire above the...
  20. J

    12v DC power from lighting circuit in loft space

    Hi, I've very little experience with wiring (other than a 18 yr old physics A-level), so was looking for a few pointers. I have a 4G LTE router I'd like to run in our loft, as it has far better reception up there - but alas, there are no plug sockets. The lighting circuit is accessible - but...

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