Is it true or false that a control relay is designed to switch?

A control relay is indeed designed to switch. The primary function of a control relay is to open or close a set of contacts in response to an electrical signal, thereby controlling the flow of electricity in a circuit. This characteristic allows control relays to serve various purposes, such as starting and stopping motors, controlling lights, and managing other load devices within a system. The relay acts as an intermediary that can handle low-level control signals and operate larger loads safely and efficiently.

While the function of the relay can depend on specific circuit design or operational conditions in certain applications, the fundamental purpose of a control relay remains its ability to switch the circuit on or off. Thus, the statement that a control relay is designed to switch is true.