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Anonymous Poster

Switch Gears

02/07/2011 7:33 AM

dear friends am purchase a mcb some of the details are printed in the body some details are identified such as current rating, voltage rating but i didnt get some datas 10000,3,15k, some one can help me?
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electricalexpert65
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Join Date: Oct 2009
Posts: 2061
Good Answers: 169
#1

Re: Switch Gears

02/07/2011 10:24 AM

10000 is the breaking capacity of the MCB in amperes. 3 is the enrgy limitation class and I too am unaware of the third spec. 15k.
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kvsridhar
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Join Date: Sep 2009
Location: Temporarily at Ashburn, VA
Posts: 2744
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#2

Re: Switch Gears

02/07/2011 10:27 AM

Perhaps if you can post a picture of the MCB we can help you a little more ? ee65 has already done...

You may need to register to post a picture, please do.

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DamnGud EE
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Engineering Fields - Electrical Engineering - New Member

Join Date: Jun 2010
Location: IEC Domain
Posts: 43
#3

Re: Switch Gears

02/08/2011 9:34 AM

15k is BIL i think

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