PAA140PL

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Solid State Relays (SSRs) are electromechanically driven actuators that provide fast switching between an electrical circuit load and power source. The PAA140PL is a SSR specially designed for high power loads. It is widely used in industrial and home appliance electronic and electrical control systems.

The PAA140PL is a single phase solid state relay able to switch power up to 140A — higher than other solid state relays available on the market. It has two AC inputs: one is for the control signal and the other for the power supply, both of which are protected by anti-surge surge protections. It also features a thermally and electromagnetic insulated structure to prevent electric shocks and failures caused by overheating and vibration. The PAA140PL is capable of continually resisting octa-level surge protection and is capable of working in all types of environmental conditions. Furthermore, the product comes with integrated high-speed current limiting protection and automatic zero cross over switching to reduce both peak energy consumption and operation time.

The working principle of the PAA140PL is that it receives an electrical control signal, such as a switch or voltage input, and switches a load between an AC power source and a DC or AC power source. When an electrical control signal is applied to the PAA140PL, it triggers the switching action of the solid state relay. When the control signal is removed, the PAA140PL will return to its original state. The main feature of the PAA140PL is the low control power requirements that allow it to be used with minimal power consumption.

As a result, the PAA140PL is a very reliable, easy to use, and sturdy SSR. It can be easily integrated into any system without any problems. The PAA140PL is also very economical compared to other solid state relays due to its low control power requirements. Therefore, the PAA140PL is a great choice for any application that requires fast switching between an electrical circuit load and power source.

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