Abstract: A terminal box comprising a block of non-conductive material such as polystyrene or other comparable material having a first bus bar embedded therein with terminal connections to connect the live or hot wire of a first circuit leading to an electrical source, of a second circuit leading to a first load, and of a third or more circuits leading to a second or more load, a second bus bar embedded therein with terminal connections to connect the neutral wire of the first circuit leading to the electrical source, of the second circuit leading to the first load, and of the third or more circuits leading to a second or more load, and a third bus bar embedded therein with terminal connections to connect the ground wire of the first, second, third or more circuits.