A Relay 24V is a type of electrical switch that is activated by an electromagnet, which in turn controls the opening or closing of other electrical circuits. These relays are commonly used in both low-voltage and high-voltage applications, providing an essential function in automation, control systems, and various electrical devices. Their ability to control a circuit with low-power signals makes them highly efficient and versatile. In this article, we will explore the significance, working principle, types, and applications of Relay 24V.
What is a Relay 24V? A Relay 24V is a type of electromagnetic relay that operates on a control voltage of 24 volts. This voltage can either be direct current (DC) or alternating current (AC), depending on the specific type of relay used. The relay consists of a coil, armature, and one or more sets of contacts. When the 24V control voltage is applied to the coil, it creates a magnetic field, which attracts or repels the armature. This action moves the contacts to either open or close the circuit being controlled. In essence, the relay allows a low-voltage signal (24V) to control a high-voltage circuit, making it an invaluable component in electrical and electronic systems.