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Topic Title: SCHNEIDER ACB
Topic Summary: Data
Created On: 06 March 2013 06:59 PM
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 06 March 2013 06:59 PM
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John Peckham

Posts: 7572
Joined: 23 April 2005

Does anyone have any data on a 1000A ACB Type B517 such as the fault current rating?

-------------------------
John Peckham

http://www.astutetechnicalservices.co.uk/
 06 March 2013 07:31 PM
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OMS

Posts: 19837
Joined: 23 March 2004

Not a reference I recognise John - what range is it from.

Generally speaking all Schneider (and previous MG) ACB's were minimum of 50kA fault rating.

Regards

OMS

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Failure is always an option
 06 March 2013 07:37 PM
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John Peckham

Posts: 7572
Joined: 23 April 2005

I will email you a picture.

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John Peckham

http://www.astutetechnicalservices.co.uk/
 06 March 2013 08:02 PM
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OMS

Posts: 19837
Joined: 23 March 2004

OK - not one I know well John, I think we had a few on a couple of hospital sites - I see if I can find some legacy data on it.

regards

OMS

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Failure is always an option
 06 March 2013 08:27 PM
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robuck

Posts: 49
Joined: 21 May 2002

John

You could try Schneider Electric technical help in the morning

Regards

Rod
 06 March 2013 09:03 PM
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dbullard

Posts: 1166
Joined: 02 March 2006

I tried Schnieder technical about an old Vigi unit ....... anything older than 10 minutes they have no details ....

Regards

Daren

-------------------------
..... Dont pee in my pocket and tell me its raining ......


www.quest-electrical-sw.co.uk
 07 March 2013 09:50 PM
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UKPN

Posts: 534
Joined: 17 January 2012

50ka min is correct, but 3 levels of breaking capacity give you 70 and 150. (for 800, 1000 and 1250)

Regards
 07 March 2013 09:56 PM
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dlane

Posts: 690
Joined: 28 September 2007

Our old MPACT units were 50kA max.

Our Schneider Masterpact NT ACBs started at 50kA and went up to 105kA.

If you can post the manufacturer and type, I could look through my PTW database to see if there is any data in there.

Kind regards

Donald Lane
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