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  1. I

    Tri Rated CCC

    Hello Can anyone tell me the correct table in the regs for 70mm single core tri rated cables please?
  2. T

    Impact and ingress rated wiring acessories?

    Does anyone make anything that ticks both? Have a bakery with some metalclad sockets and spurs that are covered in mank but plastic flap outdoor sockets would get smashed up
  3. banny07

    Fire rated or not

    I am installing spotlights in the kitchen. The customer bought downlight which (packing)says they are fire rated but I doubt it. What is your opinion on this please. See pictures..
  4. S

    Rated Current and Current in mini split AC

    Hello, I am seeing two mini split ACs with the same cooling capacity in two different company. Both 24000 BTU and Inverter. The first one said Rated Current is 9.56 A and didn't write Max current or current. The second one said the Current is 9.9 A and the Rated Current is 16 A. Does it mean...
  5. R

    Do plugs have to be fire rated?

    Just saw a vid of someone putting in a CU on unistrut in a domestic property (why, i don't know), and one of the comments said it fails the regs because he used regular red rawl plugs instead of fire rated plugs. I didn't know this was a thing?
  6. S

    IP rated switches for shed

    Hi all, I'm planning on adding some lighting to an old stone shed, there's currently a 2.5mm² SWA supply to the shed only supplying one IP rated socket, its fed from a 13A FCU on a 20A radial circuit. This is RCD protected, and the house has a TT earthing system. The run from house to shed is...
  7. A

    UK reg to say 2 different size cables cant be used on one circuit if rcbo rated to lower cable?

    Came across a cooker circuit with 10mm and 40A rcbo. Last leg was 6mm. Isolator to outlet. I downgraded to rcbo to 32A to accommodate the 6mm. Does the cable have to be the same throughout? If so what is the reg for this please. 🤔
  8. P

    IP55 or IP65 (or better) rated TPN board

    We might need to have a small 3-phase DB in an industrial location that might be exposed to the elements occasionally, though normally it will be covered if rain, etc, is happening. Total current is no more than 32A but I am struggling to find any sort of conventional TPN board that is rated for...
  9. I

    Outside IP rated lightup LED tiles

    Hi (Im DIY - with an electrician to install), does anyone know a UK supplier of IP rated lightup LED tiles suitable for permanent outside use (dancefloor)? 600mm x 600mm. Thanks, Ian @ Wilby NN8 2UE
  10. charliespark

    HELP! commercial socket with type D rated fuse

    Hi guys, Rewired a unit where they make dentures, builder today has asked to install 16a commando socket with isolator (no problem) however stated the company fitting the machine has required a type D breaker, the whole board is RCBOs and the company 'Fusebox' is what I fitted the board with...
  11. The apprentice

    Fire rated down lights ?

    Hi there fire rated down lights in a dropped false ceiling with no insulation and 2.5 watt LED lamps in cladding in kitchen with room space above not part of bs7671 but coding opinions if we do for safety ?
  12. RF Solutions Ltd

    Competition Time: WIN a NEW Switchlink-IP Rated System - Remote Light Switch Control

    Introducing the NEW IP Rated SWITCHLINK System! This system provides a quick and easy solution to a light switch when cabling is tricky, expensive or time consuming. Features: 868MHz System IP68 Receiver IP66 Outdoor Transmitter Up to 100m range in Buildings Up to 500m Line of sight...
  13. captaincaveman

    EICR code for over rated shower

    Hello guys n gals, Did n EICR other week in a flat where the shower circuit was 40A mcb with RCD protection, 6mm cable. Only about 10M run. The 8.5kw shower had been replaced by the tenant for a 10.5kw one (old one was still in the cupboard is how I know). Unusually, the installation supply...
  14. V

    Fittings rated for continuous duty?

    Hi all So had some issues lately related to high current fittings .. dp switches mostly. A number of electric boilers of various ratings .. from 7kw on up burning out their isolators .. the last one this week was a 7.5kw electric boiler running on a 6mm t&e cable 4m long from a 32A MCB .. 50A dp...
  15. N

    My EICR test guy says I need to change my bathroom ceiling light to an IP65 rated.

    My EICR test guy says I need to change my bathroom ceiling light to an IP65 rated. Research says I need an IP44. The lamp is about 2.45m above the floor and about 30cms outside the side of the bath. Has he made a mistake or have I?
    • NoelRob
    • Thread
    • bathroom ceiling ceiling light change eicr ip65 light rated test
    • Replies: 11
    • Forum: UK Electrical Forum
  16. D

    Install LV Network Switch and Patch panel in outdoor non IP rated enclosure

    Grateful for a kick in the right direction on the following: a telecomms engineer stated out that an outdoor metal cabinet (earthed & bonded) was an unsuitable enclosure for a network switch and patch panel to be installed into, as it was not IP rated. As it happened, the size of the cabinet...
  17. J

    Tri rated cable current carrying capacity

    I have a 37KW motor and need to replace some burnt out 35mm2 tri rated cable(loose connection). I’ve looked at 25mm2 Tri rated cable the data sheet says it’s current carrying capacity is 136amps. The lengths will be 0.5m.Is there any other consideration I should take into consideration? It will...
    • Jako13!
    • Thread
    • cable capacity carrying current current carrying capacity rated
    • Replies: 6
    • Forum: UK Electrical Forum
  18. D

    Fire rated spots (am I thinking too much into it?)

    Hi there I’ve got some spots to install in some shelves being put up. This sounds very straight forward I know but I was only thinking, do they need to be fire rated in the sense the room above is habitable (but obviously this isn’t a ceiling space)?? I know in the ceiling they’d have to be but...
  19. J

    Tri rated cable and grouping factor

    Hi guys I’ve got a motor starter I’ve come across and looking at the electrical drawings it’s originally had 35mm tails from a 100amp fused isolator switch. This has been replaced with 25mm tri rated cable. Looking at the specs for BS 6231 I can see the conductor can take 136 amps. Motors are...
  20. J

    gG fuses and motor rated

    if I have a 20amp gG fuses and a 20M25 the continuous rating is the same but would the 20M25 behave more like a 25 amp fuse under earth fault and require a smaller ZS to operate in the same time as the gG fuse?
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