156.OA11.1231C

Power Relays, Over 2 Amps: 156.OA11.1231C Application Field and Working Principle

Power relays are electrical switches that open and close circuits by control signals, allowing energy to flow between two systems that wouldn’t otherwise be able to communicate with each other. They control power of over 2A and are used in a wide variety of applications, such as motor control, lighting control, and Industrial Control systems. The 156.OA11.1231C Power Relay covers the range from 2A to 20A with low voltage drop.The 156.OA11.1231C is a control terminal type relay suitable for controlling power switching applications. It has a compact contact structure which can be used for low-capacity loads up to 20A. The contact configuration is 2C/ 1NO, 2C/ 2NO, 2C/ 1NC, and 2C/ 2NC. It has a manual reset structure meaning it automatically resets to the OFF position after activation.The 156.OA11.1231C Power Relay utilizes a bifurcated contact structure which enables high-speed switching. The relay has two functions that prevent burnout and arcing. First, it has a voltage surge suppression circuit that automatically absorbs high-frequency noise, such as contact bounce. Second, it has an overrun time which suppresses arcing generation even with high-voltage load discharge.The 156.OA11.1231C is also designed with safety and reliability in mind. It has a built-in heater which prevents overload and short circuit. The heater only operates if the overload current is more than 2A, meaning it will not overheat even during short periods of overload. The relay is designed with a protective coating which helps reduce dust and oil affections.The 156.OA11.1231C can be used in a variety of applications, such as motor control, lighting control, and Industrial Control systems. It offers a wide voltage input range and a low on-resistance, making it suitable for use in demanding environments. It can be used for a range of applications, including precision motor control, home appliance control, and small computing system control.Overall, the 156.OA11.1231C Power Relay is an excellent choice for applications where power needs to be switched on and off quickly and safely. It offers high-reliability, high-switching speed, and protection against voltage surges and arcing. It is a cost-effective solution for industrial and household applications alike.