High Immunity Type A Mini RCBO – 40A C Curve (WRB140C-030) Plastic Meter Isolation pair with a Type 2

pair with a Type 2 SPD

Installer Tip: Choose the 40A model for standard domestic subcircuits

10kA breaking capacity – safe for commercial & industrial systems

With a 32A rating and B curve tripping characteristic

Model Rating Curve Protection WPRC32BSP/8 32A B Type A RCBO + SPD WPRC32CSP/8 32A C Type A RCBO + SPD WPRC40BSP/8 (This Product) 40A B Type A RCBO + SPD WPRC40CSP/8 40A C Type A RCBO + SPD

High Immunity Type A Mini RCBO – 40A C Curve (WRB140C-030) Plastic Meter Isolation pair with a Type 2The WRB140C 030 High Immunity Type A Mini RCBO is a 40A C Curve protective device designed for circuits with motors, pumps, and equipment that draw higher inrush currents. At just 18mm wide, it combines overload, short circuit, and residual current protection in one compact unit. With 30mA Type A sensitivity and high immunity, it provides stable fault protection for EV chargers, renewable systems, and heavier appliance circuits where nuisance tripping