CJ19 capacitive contactor is an electrical component that is used to switch capacitive loads. They are designed to operate effectively and efficiently with capacitive loads, making them suitable for use in a wide range of industrial and commercial applications. The contactors feature a special arc extinguishing chamber that minimizes arcing and reduces erosion of contact materials. Additionally, they have a low energy consumption and low noise level, making them ideal for use in quiet and energy-efficient environments. They are available in a range of sizes and contact configurations to suit different applications, and most models can be easily integrated with other electrical devices and systems.