What is an Appliance?

In the context of the National Electrical Code (NEC) Article 100, an ‘appliance’ refers to utilization equipment that is primarily used for household or business functions. This definition encompasses a wide range of devices that can be stationary, portable, or even fixed in place. Such appliances are designed to perform specific tasks—from washing clothes to cooking food—while typically adhering to standardized sizes and types.

Types of Appliances

Appliances can be broadly classified into various categories based on their usage. Examples include kitchen appliances, such as ovens and refrigerators, and laundry appliances, such as washing machines and dryers. Additionally, devices like air-conditioning units and food mixers also fall under this definition. Each of these appliances is engineered to connect as a single unit, providing efficiency and functionality in domestic and light commercial applications.

Importance of Understanding Appliance Specifications

Familiarizing oneself with the specifications and definitions surrounding appliances as specified in NEC Article 100 is crucial for proper installation and safety compliance. Knowing that these appliances are often built to a standardized size allows consumers and professionals alike to make informed decisions when it comes to purchasing or installing them. Understanding how each appliance operates not only aids in selecting the right device for the task but also ensures adherence to safety regulations established by the NEC.