Connecting the ground wire to the electric boiler

I connect an electric boiler Evan Warmos 5 kW, a three-wire wire 4 mm.kv. I connect the phase and zero to 2 25A machines, and how to lead the third wire to the electric boiler?

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  • Admin

    It is impossible to install two separate automata, only one bipolar should be. The ground wire is connected to the electric boiler from the ground bus in the shield on the boiler body, there must be a screw or ground terminal.

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