What is defined as a contact device installed at the outlet for the connection of an attachment plug?

What is defined as a contact device installed at the outlet for the connection of an attachment plug?

• A. Switchboard
• B. Service Point
• C. Receptacle
• D. Thermal Protector

Answer: (C)

The correct answer is a receptacle, which is defined as a contact device installed at an outlet to allow for the connection of an attachment plug. Receptacles are essential components in electrical installations, providing a safe and convenient means for connecting appliances and equipment to a power source. They are designed to ensure a secure electrical connection, minimizing the risk of shock or short circuits. Receptacles come in various configurations and types, such as standard, GFCI (Ground Fault Circuit Interrupter), and AFCI (Arc Fault Circuit Interrupter), each serving specific safety purposes based on usage requirements. Understanding the role of receptacles is crucial for any residential appliance installer, as they must ensure that these devices are installed correctly and comply with local electrical codes and safety standards. The other options provided refer to different components related to electrical systems. A switchboard is used for directing and controlling electrical power, a service point refers to the point at which electrical service enters a building, and a thermal protector is a device used to prevent overheating by interrupting the circuit when a certain temperature is reached. While all of these elements are important in electrical systems, they do not specifically define the connection point for an attachment plug as the receptacle does.

The correct answer is a receptacle, which is defined as a contact device installed at an outlet to allow for the connection of an attachment plug. Receptacles are essential components in electrical installations, providing a safe and convenient means for connecting appliances and equipment to a power source. They are designed to ensure a secure electrical connection, minimizing the risk of shock or short circuits.

Receptacles come in various configurations and types, such as standard, GFCI (Ground Fault Circuit Interrupter), and AFCI (Arc Fault Circuit Interrupter), each serving specific safety purposes based on usage requirements. Understanding the role of receptacles is crucial for any residential appliance installer, as they must ensure that these devices are installed correctly and comply with local electrical codes and safety standards.

The other options provided refer to different components related to electrical systems. A switchboard is used for directing and controlling electrical power, a service point refers to the point at which electrical service enters a building, and a thermal protector is a device used to prevent overheating by interrupting the circuit when a certain temperature is reached. While all of these elements are important in electrical systems, they do not specifically define the connection point for an attachment plug as the receptacle does.