Residual Current Circuit Breaker (RCCBs / RCDs) - Protec­tion and accessories - Modular devices

RCCBs / RCDs

Residual Current Circuit Breaker

Hager RCBOs protect against both earth fault currents and overcurrents. A key benefit is that they take up less space during installation than solutions with one RCD and one MCB. These devices are also available for quick and easy wiring with the QuickConnect plug-in technology.