The Hager AFDD RCBO 20 Amp 30mA Type B is a high-quality arc fault detection device designed for protecting electrical circuits. With a maximum amperage of 20A and a voltage rating of 230/240, this RCBO offers reliable protection for your electrical system. The Type B tripping characteristics ensure fast and accurate tripping in case of an arc fault, while the 30mA rated trip current provides effective protection against faults. Trusted for its quality and performance, the Hager AFDD RCBO is a reliable choice for safeguarding your electrical circuits.