An RCBO combines the function of an RCD and an MCB (Miniature Circuit Breaker), offering both earth leakage protection and circuit overload/trip protection in a single device — typically used for individual circuits.
An RCBO combines the function of an RCD and an MCB (Miniature Circuit Breaker), offering both earth leakage protection and circuit overload/trip protection in a single device — typically used for individual circuits.