LY4-AC12

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Power relays can be used for many different applications and are designed to switch an electrical circuit when triggered. The LY4-AC12 power relay is one such product designed to switch high-power loads up to 10 Amps with a voltage rating up to 250 volts. This particular relay has many features that make it ideal for industrial applications where high-power loads need to be switched. Some of these features include an efficient wear-resistant contact design, high-temperature protection, and dust and water protection.

Application Field: The LY4-AC12 is ideal for applications that require the switching of high-power loads. Examples of these applications include HVAC systems, industrial circuits, hot water pumps, and vending machines. Because of its durability and reliability, it can also be used in applications where high-load currents need to be switched on a regular basis. The LY4-AC12 is also suitable for usage with medium-power loads and can handle numerous switching cycles for years of reliable service.

Working Principle: The LY4-AC12 power relay works by using an electromagnet to close a set of normally open contacts. When the power is connected to the electromagnet, it creates a magnetic field which attracts the movable core and closes the contacts. Once the contacts are closed, power is sent to the device being controlled. When the power to the electromagnet is disconnected, the magnetic field is released and the core returns to the open position, thereby disconnecting the power to the device being controlled.

The LY4-AC12 power relay has a number of safety features that protect it from overloads and other events that could potentially damage the relay. It has high current ratings of up to 10 Amps and can withstand temperatures up to 140°C. Additionally, the internal components are sealed and dust and water proof, ensuring that the relay will remain reliable in harsh environments. The LY4-AC12 also has a variety of mounting options including through hole and printed circuit, giving it flexibility for different application requirements.

The LY4-AC12 power relay is ideal for applications that require frequent switching of high-power loads. With its durable contact design, high-temperature protection, and dust and water protection, this power relay is a reliable and versatile choice for industrial applications. Additionally, it can be used with medium-power loads and can handle numerous switching cycles for years of reliable service.

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