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Ceeform 32A OCPD rating?

vantech

Hi, 

What size MCB should be used for a 32A industrial ceeform socket? 

The appliance I am looking at comes with a 32A plug, with the device (an EV) itself pulling 31A of power continuously. The device is an Ohme charger, as per the below link: 

https://ohme.odoo.com/shop/ohme0402gb001-ohme-go-commando-to-type-2-uk-5

I generally try to load MCBs to a maximum of 80% of their capacity, therefore the suitable choice for the 32A socket outlet would be a 40A MCB. 

The ceeform has no built in fuse, like a 13a socket so in theory, the socket could be overloaded if used in conjunction with a bunch of splitters and extension leads. 

Thoughts? I’m sure the regs state something about 16A sockets protected by 20A MCBs, but I am unsure about 32A. 
 

Thanks. 

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    vantech: 
     

    Colin Haggett: 
     

    Is there a reason for not using a Mode 3 charger? 

    Client has purchased one of these with a Ceeform 32A plug. 

    Could be a lot of hassle for you depending on location and earthing arrangements. As to protective device 32amp 

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  • 0

    vantech: 
     

    Colin Haggett: 
     

    Is there a reason for not using a Mode 3 charger? 

    Client has purchased one of these with a Ceeform 32A plug. 

    Could be a lot of hassle for you depending on location and earthing arrangements. As to protective device 32amp 

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