What type of switch is designed for installation in device boxes and is recognized by the Code?

The correct answer is a type of switch known as a general-use snap switch. This switch is specifically designed for use within device boxes and aligns with the requirements set forth in the National Electrical Code (NEC). General-use snap switches are common in residential and commercial electrical installations, providing a reliable means of controlling lighting and other electrical loads.

These switches are called "snap" because they operate with a mechanism that quickly makes or breaks the circuit, often providing tactile feedback to the user. The designation as a "general-use" switch indicates that it is appropriate for a wide range of applications, which is essential for compliance with the NEC as it identifies the switch as suitable for general installation practices.

The other options, while they describe types of switches, do not meet the specific criteria for installation in device boxes as outlined in the Code. For instance, isolating snap switches are typically used in specific applications, often related to safety isolation in industrial settings, rather than general device installations. General distribution switches might refer to larger switches suited for managing power distribution, but they are not meant for installation within typical device boxes. Remote control switches serve a different function altogether, often involving wireless control, and do not fall under the definition of a switch intended for direct box installation according