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Connectors for 200V dc

davidwalker2
I have an installation that uses 200V dc (balanced about earth but not earthed). All the installed equipment is direct wired, but I have an application that needs a plug and socket.  I don't want to use the standard connectors that are also used for ac to avoid ac equipment being plugged in inadvertently.  The equipment in question will draw a current around 8 amps and is metal framed, not double insulated so needs an earth.  I would be grateful for any suggestions/ advice.


I am sure that this has been discussed previously, but I cannot find it on the old forum.


Many thanks,


David
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    Apart from the dedicated DC CEEFORMS that look hard to find, almost any modern socket outlet including schuko or other continental types will be marked "AC only" I might be inclined to look for an old type BS 543 15 amp 3 pin outlet. Preferably a N.O.S. unit with a built in switch rated for DC.


    The matching plugs are still available but  not too readily which will discourage improper use. Mark it clearly, the youth of today tend to think that DC means a very low and harmless voltage as from a small battery and might suffer accident with a mains level DC supply.
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    Apart from the dedicated DC CEEFORMS that look hard to find, almost any modern socket outlet including schuko or other continental types will be marked "AC only" I might be inclined to look for an old type BS 543 15 amp 3 pin outlet. Preferably a N.O.S. unit with a built in switch rated for DC.


    The matching plugs are still available but  not too readily which will discourage improper use. Mark it clearly, the youth of today tend to think that DC means a very low and harmless voltage as from a small battery and might suffer accident with a mains level DC supply.
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