The product is a brand new pair of Schneider Electric 63A, 230V, 300mA RCCB circuit breakers with a DIN rail mounted. Type A. They are suitable for interior use, providing safety circuit protection in any room. The circuit breakers feature a screw terminal electrical connection, a single pole operation method, and a plastic material construction. With a maximum amperage of 63A and an instantaneous break time, these RCCBs offer reliable protection for electrical circuits in various settings. Sold individually but happy to sell as a pair for suitable offer