What denomination to choose an RCD for installation after the machine at 63A?

Good morning! Please tell me what denomination to put the RCD after the opening two-pole machine at 63 A.

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Posted: Updated: 16.11.2017 2 comments
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2 comments

  • Admin
    10/31/2017 at 11:47

    The machine does not turn off immediately when overloading, but with a delay of time, depending on the amount of overload, therefore, the RCD must be set at a higher rated current than the rating of the machine. Choose the largest nearest RCD rating - that is, 80 A.

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  • Ivan
    10/31/2017 at 15:25

    But will not there be many? I just want to implement such a scheme. A counter, an automatic machine at 63a, an ouzo, a group of machines 32a, 20a, 16a, 10a. Separate diffavata for dishwasher and washing machine.

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