The CJ19(16) Series Capacitor Contactor provides accurate switching of capacitor banks in harsh electrical environments. Its highly resilient design maintains stable performance under severe temperature and humidity changes, ensuring safe operation.

The CJ19(16) Series Capacitor Contactor is a key solution for managing capacitor banks in power compensation systems, providing reliable switching in both normal operating and installed conditions. Designed specifically for capacitor switching tasks, it effectively suppresses inrush current and manages reactive power flow. Its core functions are to enhance grid stability and power factor correction, making it an integral part of industrial and commercial power infrastructure where energy efficiency is critical. The CJ19(16) Series Capacitor Contactor is constructed to directly handle the unique stresses presented by frequent capacitive load switching.

The CJ19(16) Series Capacitor Contactor is renowned for its exceptional operational resilience, operating reliably in ambient temperatures up to 40°C and relative humidity up to 90% at 20°C or 50% at maximum temperature. It maintains stable functionality at altitudes up to 2000 meters, ensuring geographic flexibility for installation in different locations. It is suitable for use in environments free of hazardous gases, vapors, conductive dusts or explosive particles, ensuring long-term durability in controlled industrial environments. Design constraints allow for a maximum tilt of 5° from the vertical mounting surface, enhancing mechanical stability.

The CJ19(16) Series Capacitor Contactor meets the requirements of Pollution Degree 3 and Installation Category III, providing the durability required for demanding environmental classifications. These ratings demonstrate excellent resistance to conductive contaminants and transient overvoltages commonly found on the supply side of main switchboards. Its construction is inherently resistant to degradation caused by industrial particulate matter, maintaining insulation integrity and contact performance through repeated use. This ruggedness translates directly into reduced maintenance and longer capacitor bank life.