lug

  1. LmarshallSparks

    Main Bonding with a crimped lug fixing!

    Hey All, At college, I was taught that main bonding - such as bonding to a gas pipe - must be carried out using a continuous copper conductor running directly from the Main Earthing Terminal (MET) to the pipework, with no extensions or alterations permitted. If the bonding cable is damaged or...
  2. J

    Feeder Wire - Wire Insulation is slightly under lug. Is this an issue?

    This is a 2/0 CU Feeder wire coming into the main subpanel on a 200A service. There are no nicks in the copper wire and from the front side everything looks good. But upon further inspection, the tiniest bit of wire insulation is under the lug on the back side. Does this pose any type of...
  3. R

    Searching for Replacement for Square D QO load center lug D3254

    Hello. New member here. Electrical enthusiast. I am at a friend's house in the Bahamas and decided to look at the load center in the house, which was built in 1999. The load center is a 1999 Square D QO Cat. No. QOC24UF. A 2.0 AWG copper conductor is attached to one of two neutral bars (that...
  4. J

    Eaton DPU222R Terminal Lug Allowable Connections

    Hello - I'm looking to help determine how many connections are allowed on my AC disconnect terminal lugs - Eaton DPU22R. I'm not seeing anything in the documentation answering this question. I've contacted their technical support but the person did not know as well. Here is the particular...
  5. M

    RCD trips when screw touches lug

    DIY question. I have been changing old metal socket faceplates to the normal plastic ones. All are working fine except the faceplate of a fused switch. Everything works fine when it isn’t screwed. It is a fused spur for a light in the conservatory. The light works fine when the screws are off...
  6. RK1984

    Main breaker in the main lug only subpanel

    I am building a duplex. The service enters the house through the wall of one of the units, where the main panels for both units are located. Then the service lines go inside the walls to the garages of both units, where subpanels with all the breakers are located. At this point the subpanels...
  7. P

    Any decent lug crimpers for 10mm onwards?

    I’ve got some lug crimping tool called iwiss off Amazon and when crimping a 10mm cable into a lug I had to use 10mm on one side and 6mm on the other side of the crimper. Not sure how well it will work when it gets to bigger cables 😕. Are there any decent lug crimpers at a reasonable price?
  8. txsmed

    Crouse-Hinds LW020PR Rainproof+ 200 amp main lug. Will it accept tandem 20 amp breakers?

    I need to free up space for a 50 amp breaker by combining 2 20 amp into a single tandom breaker. I can not find any information on this model number. Will this lug accept tandem breakers.
  9. N

    UK Adding a second crimp lug

    Evening everyone Can anybody help with a situation I have currently underway As you can see from the pics I need to double up the crimps on each phase but the incomer isn’t large enough to do so and the bolts are too short Is there anything I can do to allow me to connect the new phases to the...
  10. D

    Metal boxes NO earth lug...

    So, my brother just moved into a 1980s built semi and some of the dimmers werent working and some other stuff needed replacing like cracked sockets. He wanted brushed chrome so being a fairly new build I though easy no problem... Just dropped down a few of the dimmers , one of them being an...
  11. N

    Removing a corroded lug

    Hi, Does anyone know of a way to remove a corroded lug holding the neutral wire to a neutral bar in a meter socket? It’s completely stuck and I'm afraid of breaking the neutral bar if too much force is used, cause then we will have to replace the entire meter socket (it seems like they don't...
  12. Pete999

    Pete's Videos Hope this works, how to fit a large lug onto a smaller cable

  13. Electron

    Damaged thread on lug of metal back box

    Can anyone suggest a way to fix a damaged screw lug on double socket back box?
  14. uksparks

    Unacceptable Cable Lug

    Hi, I am working on a project with someone at the moment connecting hundreds of batteries 2v 240Ah together for stored energy. The joining links between the batteries are not that great on close inspection, I took one apart to look at it. When you take the cover off, the rubbish is revealed...
  15. D

    LUG crimping main bonding cables ( 10mm)

    ^^^^^ yes or no ?
  16. O

    Copper lug crimper?

    Looking for a copper lug crimper at a reasonable price, but no idea whats the best value for money? Have a an insulated (red, blue, yellow) crimper already, but could do with an uninsulated copper lug crimper Any best buys? Or ones to avoid like the plague? Thanks in advance.
  17. F

    Terminate or lug

    I've got a 5core ho7 braided cable supplying a 3 phase board would you just terminate it or would you lug it as its a braided cable
  18. C

    Back Boxes Earth Lug

    No doubt this might sound a bit ---- to some but I think its a fair question: Back boxes - I as I'm sure most people have built up quite a collection over the years. When you look at them there seems to always be a pattern that the M3.5mm adjustment lug is on the opposite side of the box to the...
  19. T

    Industrial lug crimp tool??

    Well.... I'm after one but struggling to find one that's not in the £££ hundreds... Are they generally this expensive? I want something that will crimp 25mm and upwards.. Anyone recommend anything?
  20. 1capybara

    direct burial cable - not in conduit- also 2 wires in a breaker's lug ???

    Is SWA [BS5467] the only type BS or CE or IEC cable that I can direct bury - not in conduit? also: is there anything in 17th edition that says I cant put 2 wires in a breaker's lug if they fit?
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