High Immunity Type A Mini RCBO – 40A C Curve (WRB140C-030) Plastic Meter Isolation Built with a 10kA breaking

Built with a 10kA breaking capacity

With a 32A rating and B curve tripping characteristic

10kA breaking capacity – safe for commercial & industrial systems

pair with a Type 2 SPD

High Immunity Type A Mini RCBO – 40A C Curve (WRB140C-030) Plastic Meter Isolation Built with a 10kA breakingThe 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