Eaton 3045RWB-200 current transformer with a 200:5 A ratio is designed for 50–400 Hz systems, providing a 5 A secondary current proportional to a 200 A primary. It features a 2-7/8 inch diameter window to accommodate large conductors through the core. This CT outputs a standard 5 A signal suitable for connection to metering or protective relays in AC power distribution environments.
