It integrates Type A residual-current detection at 30 mA with a B-curve thermal-magnetic trip rated at 6 A, all in a 70 mm wide housing.
The 30 mA sensitivity is the common touch-leakage threshold for personal protection in IEC 60364-compliant installations. B-curve 6 A means the magnetic trip activates at 3 to 5 times rated current (18–30 A), suited for resistive and light inductive loads where inrush is modest — think lighting circuits, general-purpose socket outlets, and small control transformers. The 10 kA rated short-circuit capacity (Icn) matches the typical service-entrance fault level in a TN or TT system with a 10 kA prospective rating; if your upstream breaker is rated higher, coordination needs a check.