The Doepke DFS2 63A RCCB is a 63A circuit breaker with a safety switch/residual-current device (RCD) suitable for interior use. It has a control style of a switch and is designed for mounting on a DIN rail with screw terminal electrical connections. This fixed RCD provides safety circuit protection and has an IP40 rating, making it safe for any room. Manufactured in Germany by Doepke, this product offers instantaneous break time and comes in a pack of 1. It is ideal for electrical wiring applications and provides protection against earth faults.
eBay