Flat Handle Plug 2-Pole, 2-Wire (applied to purchased electromagnet). This plug is for any electromagnet but primarly for 115 vac units to be connected to standard wall current. This plut is Installed on any unit if chosen. Add this to your cart equal to the electromangets you are purchasing that you want it installed on. If you only want it on some of the items in your cart, indicate in notes at checkout to which ones you want it added.