What is the required number of circuits for a standard kitchen in a residential setup?

In a standard kitchen in a residential setup, the National Electrical Code (NEC) requires at least two dedicated circuits for large appliances. This is primarily to ensure that the kitchen's electrical load can safely accommodate high-demand appliances such as refrigerators, microwaves, and dishwashers.

The NEC mandates that kitchens should have dedicated circuits to prevent overloading and to provide adequate power for these energy-intensive devices. This dedicated circuit design helps minimize the risk of tripping breakers or creating a fire hazard due to overloaded circuits.

While other circuits may be needed for smaller appliances and general lighting, the focus on having two dedicated circuits specifically highlights the importance of meeting the electrical needs of larger kitchen equipment safely and effectively. This regulation reinforces the necessity of proper electrical planning in residential kitchens, ensuring that all essential appliances can operate without interference or risk.