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The WRB110C-030 High Immunity Type A Mini RCBO is a 10A C Curve device designed for circuits with higher inrush currents. At just 18mm wide, it provides both residual current and overcurrent protection in a compact module. With 30mA Type A sensitivity and a high-immunity design, it ensures stable performance in EV charger circuits, tools, motors, and commercial installs where nuisance tripping must be avoided.

Installer Tip: Use the 10A C Curve when protecting circuits with higher inrush currents – such as EV chargers, pumps, and commercial tools. For standard domestic loads, consider the 10A B Curve version.

Key Features

  • 10A rated current – ideal for sockets and appliance loads
  • C Curve tripping – designed for circuits with higher inrush currents
  • Type A sensitivity – detects AC + pulsating DC leakage
  • High immunity design – reduces false trips under harmonics
  • Compact 18mm width – perfect for boards with limited space
  • Switched live & neutral – ensures complete isolation
  • Bi-directional – safe for PV and EV systems

Compare Mini RCBO Variants

Model Rated Current Curve Type Width
WRB110B-030 10A B Curve Type A, High Immunity 18mm
WRB110C-030 (This Product) 10A C Curve Type A, High Immunity 18mm
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