What term is used for a branch circuit that supplies only one electrical equipment item?

The term "Individual Circuit" specifically refers to a branch circuit designed to supply only one piece of electrical equipment. This type of circuit is essential for devices that require a dedicated power supply due to their high energy demands or to prevent overloads that could occur if multiple devices shared the same circuit. For example, large appliances such as refrigerators, air conditioners, or washers often operate on individual circuits to ensure they function efficiently and safely.

In contrast, a general purpose circuit is typically used to supply multiple outlets or devices. A small appliance circuit is a variation that comments specifically on power-sharing for kitchen devices, while a feeder circuit is used to distribute power to various branch circuits from a higher voltage source. Therefore, these other terms focus on different types and uses of circuits, emphasizing why the individual circuit is distinctly defined and applicable for single equipment.