installation of a 100Amp Dual Pole Isolation

Hello

My Home Charger installer for my PHEV has requested I will need contact your energy provider to arrange for the installation of a 100Amp Dual Pole Isolation switch.

Can you please advise how I request this, how much would it cost and how soon. Can I speak with someone to confirm if I may not need this.

Thanks
Umair

Can I speak with someone to ...

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