Contactors used in switched-capacitor PFC circuits, like these XT contactors from Eaton Corp., must meet conditions not seen with standard motor controls such as inrush currents that exceed 150× the normal operating value.
Contactors used in switched-capacitor PFC circuits, like these XT contactors from Eaton Corp., must meet conditions not seen with standard motor controls such as inrush currents that exceed 150× the normal operating value.