A:Answer Hi CNNG,
We appreciate your question about the electrical requirements of the cooktop.
We highly recommend that a qualified electrical installer determine that the ground path and the wire gauge are in accordance with local codes.
A 3-wire or 4-wire, single phase, 208 or 240-volt AC, 60-Hz power supply is required on a dedicated double pole circuit breaker of at least 30 amps.
I have shared the installation guide link below for detailed instructions on the electrical requirements. Please access the link and turn to pages 6 - 9.
https://downloadcenter.samsung.com/content/EM/202007/20200703142616138/Install_NZ24T4360RK_EN-MES-CFR.pdf
Leo