A stove with a ceramic, electric, or induction cooktop with a power of 3680 watts or more needs a 2-phase connection. This is the most common Perilex connection in the Netherlands. Do you need a 5-pin Perilex plug? This isn't included. Order this with your 2-phase stove, otherwise your appliance won't work. The connector has to be attached to the cooktop, as the connection of each socket is different. We recommend that you have this done by a certified electrician.