The 32 A rated current and C-curve magnetic trip (5–10× In) mean it handles general-purpose loads like lighting, socket circuits, and small distribution boards where inrush from motor-start or capacitive loads is moderate. The 300 mA sensitivity and Type AC detection mean it trips on sinusoidal AC residual currents only; it is the baseline choice for circuits where no pulsed DC or mixed-frequency leakage is expected (resistive heaters, general sockets, basic lighting). The voltage-independent residual current trip technology means the earth-leakage function operates even if the mains voltage is lost — a safety advantage in fault conditions where the line voltage collapses.
The toggle gives clear ON/OFF indication.
Standards compliance covers EN/IEC 61009-1 and 61009-2-1, which is the harmonized European standard for RCBOs. Tropicalisation class 2 per EN 61009 means it withstands 95 % relative humidity at 55 °C and operates up to 2000 m altitude. The 10,000-cycle electrical durability and 20,000-cycle mechanical durability are standard for this class — the device is built for years of daily switching in a distribution board.