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MCCBs

richard64
Ok, no showers on this one.

Where can I find max zs and time current characteristics for mccbs.

There's nothing in the BBB covering them (as far as I can see).

Thank you.
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  • 0

    John Peckham:

    Yes as above manufactures data sheets. Or Amtech Protect.


    I am the custodian of the Great Book of Circuit Protection which contains a good number of data sheets for old obsolete MCCBs.  Happy to look in the book if you need data?




    Thanks John.

    I'm not sure what the client is going to specify, so I was getting some ground work in.

    They will be new units, so hopefully I won't need your book.

    But I appreciate it, and may need your advice in the future.

Reply
  • 0

    John Peckham:

    Yes as above manufactures data sheets. Or Amtech Protect.


    I am the custodian of the Great Book of Circuit Protection which contains a good number of data sheets for old obsolete MCCBs.  Happy to look in the book if you need data?




    Thanks John.

    I'm not sure what the client is going to specify, so I was getting some ground work in.

    They will be new units, so hopefully I won't need your book.

    But I appreciate it, and may need your advice in the future.

Children
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