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buzzing coming from fuse board?

  • 19-06-2008 11:52am
    #1
    Banned (with Prison Access) Posts: 186 ✭✭


    Hi, whenever i turn on an uplighter I have (300w) - installed on a lighting circuit with 5 amp plugs - the MCB on the fuse board starts buzzing. Should I be worrying about this? Should I replace the MCB or investige further. What causes the buzzing?

    thanks,
    J


Comments

  • Registered Users, Registered Users 2 Posts: 10,952 ✭✭✭✭Stoner


    yes you should be worried,

    Over current, bad connections, faulty MCB etc are all possible causes for buzzing. You should get it check out, you may also need to split a circuit (if possible)


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