A 240-Volt electrical system is commonly used in residential and commercial settings to power heavy-duty appliances. This higher voltage allows for more efficient energy transfer, making it suitable for devices like electric dryers, ovens, and air conditioners. In contrast to standard 120-Volt systems, 240-Volt circuits typically require special wiring and outlets. These circuits are designed to handle higher current loads, ensuring that appliances operate effectively without overloading the electrical system. Proper installation and safety measures are essential when working with 240-Volt systems to prevent electrical hazards.