Hi John.
Thank you for reaching out regarding your Samsung - 7.5 Cu. Ft. Stackable Electric Dryer with Steam and Sensor Dry; if this dryer works with a 120V outlet, and does this come with a regular power cord. Regarding your concern, Most U.S. dryers require a 120 / 240 volt, 60 Hz AC-approved electrical service. Some require 120 / 208 volt, 60 Hz approved electrical service. The electric service requirements can be found on the data label located behind the door. A 30-ampere fuse or circuit breaker on both sides of the line is required.
• If a power cord is used, the cord should be plugged into a 30-ampere receptacle.
• The power cord is not provided with U.S. electric model dryers. This cord is sold separately
I suggest you check this link to your user manual for assistance. Please go to page 19.
https://downloadcenter.samsung.com/content/UM/201909/20190913002650253/DV7500K_DC68-03381C-09_EN_CFR_MES.pdf
Should you need more assistance, please feel free to get back to us via the following options:
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id 18768513
3. Samsung Community: https://us.community.samsung.com/t5/Samsung-Community/ct-p/us
Reference Ticket Number: 1144643332
Thank you for being a valued customer of Samsung. Have a great day.
^Camille