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Mixed manufacturer devices in din rail enclosure.What code?

hertzal123
Have found out a catering company,I deal with fit servery counters in supermarkets and use Schnieder din rail

enclosures,3 pole main switch, 3 phase bus bar,and a different brand of mcb/rcbo.I assume this is wrong and wondered

what code it could attract on a condition report?If I constucted the unit using all Schnieder parts,would the unit still

have to be type tested by others?

                                              Regards,

                                                         Hz
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  • 0
    AJJewsbury:
    EICRs go up to the point of connection of an appliance or machinery, and no further

    So what is supposed to happen where there is "BS 7671" wiring beyond the "appliance"? I'm thinking of the likes of room stats beyond a CH boiler or even intruder alarm wiring beyond the panel.


    My first reaction (at least as far as CH systems are concerned) is that they are beyond the scope of BS 7671, but Chapter 11 does not support that viewpoint. However, if you were to install a new CH system, whose power supply is still from the same FCU, you wouldn't expect to provide an EIC or a MWC. Or would you? ?


    Oh yes, and would you measure Zs at the stat?


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  • 0
    AJJewsbury:
    EICRs go up to the point of connection of an appliance or machinery, and no further

    So what is supposed to happen where there is "BS 7671" wiring beyond the "appliance"? I'm thinking of the likes of room stats beyond a CH boiler or even intruder alarm wiring beyond the panel.


    My first reaction (at least as far as CH systems are concerned) is that they are beyond the scope of BS 7671, but Chapter 11 does not support that viewpoint. However, if you were to install a new CH system, whose power supply is still from the same FCU, you wouldn't expect to provide an EIC or a MWC. Or would you? ?


    Oh yes, and would you measure Zs at the stat?


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