red

  1. mil5om

    Red, blue and black cable

    Is blue neutral or earth when there is a black cable (which is the old neutral) - old system? Other one is red, no green / yellow
  2. C

    Need help with red wires

    Hi, I am installing a new bathroom fan. We had an electrician who ran 14/3 into a junction box. The black feeds a led light and the red was left to feed this fan. The ceiling wiring all makes sense but when I opened the switch box the were the neutrals wire nut together, all the blacks wire...
  3. A

    Rewiring old plug - red, blue and black

    Hi, I'm trying to rewire an old plug. I've rewired a few in my time, but all have been with the post-2006 wire colours. I have this old welder, not really sure how old it is (I got it from a friend who got it from the dad of one of the guys he works with) but safe to say it is definitely...
  4. J

    Updating SMD LED from white to red

    Hello. I’ve been racking my brain all day with this. Here is my situation and question: I have some OEM ambient lights in my vehicle. They are all white, but I want to switch to red LEDs. I determined the are 3528 SMD LEDs, but the rest of the specs are what I need help with. NOTE: My...
  5. B

    Extractor fan 3 red lights on and not working

    Hi i have these 3 red leds come on the extractor fan and it stopped working. Anyone knows how this can be resolved. Will a clean only suffice or this needs to be replaced?
  6. lyeuhm

    [UK] - 2 Core Red Black Assistance

    Hey, I have a shed in my garden that was built and wired up by my granddad a lonnng time ago and it currently uses 2 core/twin and earth cable but the cable is red and black - I believe it's 2.5mm as it's for two plug sockets and a couple of lights (existing). I'm wanting to come off the...
  7. happysteve

    What do we think the red button does?

    The device on the right is an RCBO. The orange button at the top is the usual test button. What do we think the small square red button does?
  8. F

    An unusual 3 wire cable voltage

    A 3 wire cable. Black, red, and white only. No ground. What does it mean when, black to white 0v, black to red 120v, red to white 120v? Thanks, Flatwall.
  9. M

    Which color leg (black or red) should be switched for a 240V rangetop?

    I have a 240V range top that needs a wall switch added (for preventing an elderly person from using it when unattended). The existing feed is one black, one red, one bare ground. Which color leg should I break with a switch? Thanks
  10. U

    GFCI outlet solid red light - is this normal or indication that something is wrong?

    (Every GFCI in my house has a red light and is doing what im about to describe) None of these outlets have a spot for a green light (that I can see) I noticed the red light was on. (Solid, not blinking) I plugged in the outlet tester which indicted it has power and is wired correctly. I...
  11. F

    4 black 4 red wires 1 earth

    Hi. I’m changing a ceiling light that is part of a 3 way switch. Stupidly I didn’t take a photo, I just can’t get it working properly. I’ve put the reds in a box out the way and the earth where that should go, but the 4 black wires are confusing me. Any help would be great
  12. H

    Fire alarm panel Red Fp200 230V

    Hi guys been asked to put a radial in for spurs for a fire alarm panel supply is it okay to use red FP200 to carry 230v? If so or not could you tell me where I find this information in the regs ? Thanks
  13. T

    10/3 120ft. Black and red On 1 breaker to keep amps up. What is the max breaker for that?

    10/3 120ft. Going to an out building. Black and red On 1 breaker to keep amps up. What is the max breaker for that setup?
  14. B

    Wiring for Red Lion SPRK200 Pump

    Do the wires connect to the posts (circled in red) that have an 11/32" nut on them or do they connect to the voltage terminals (circled in yellow).
  15. Bammbamm90

    Electric Cooker - Red Switch

    Hello, I wonder if anyone could help. We purchased an electric cooker to replace our gas cooker however no cable came with the purchase. I’ve looked online and it seems I need to buy a 6mm T&E Cable to install it from the cooker block to the wall plate. We have the classic big red switch...
  16. G

    Rewire on red brick early 1900’s Victorian house

    Hi all, Looking for advice on doing a rewire in an empty red brick house, no one will be living there or any furniture as there are new owners. I have researched on how to chase red brick, as I already have a brushless grinder I think buying a diamond disc is my best way of doing it. As I want...
  17. D

    Can we also go back to red & black wires please...

    https://uk.yahoo.com/news/brexit-government-launch-study-economic-111605023.html
  18. Jtg123

    Why do i have 3 red wires (one with brown tape)

    So I recently changed my light switch and thought it was OK but in the evening the lights started flickers and when I switched on one light it turned another one off in the bathroom so I presume I have done something wrong even though I though I matched it up in the same way as my old switch.one...
  19. D

    Installing New Wall Light Switch with 2 Black and 1 Red Wire?

    Trying to install new switch to turn on a ceiling light. There are 2 black, 1 red, and ground (bare copper) wire. How do I wire this to a single pole switch? Or do I need double/3-way switch? The switch should be the only one to on/off the ceiling light.

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