25A 4 Pole 10kA MCB B Curve – WKC425B WEC Main Switch & Surge Pre-installed SPD module and earth/neutral

Pre-installed SPD module and earth/neutral bars

domestic sub-mains

WRB125C-030 is a 25A C Curve high immunity Type A mini RCBO designed for circuits with higher inrush characteristics

High immunity – reduces nuisance tripping under harmonics

and lighting distribution

25A 4 Pole 10kA MCB B Curve – WKC425B WEC Main Switch & Surge Pre-installed SPD module and earth/neutralThe WKC425B is a 25A 4 pole 10kA Miniature Circuit Breaker (MCB) designed for three phase + neutral circuits. With a B Curve trip profile, it is best used for resistive loads such as lighting banks, socket circuits, and small distribution panels in commercial three phase boards, EV distribution units, and solar PV systems. Rated at 10kA breaking capacity, the WKC425B ensures reliable overload and short circuit protection with complete neutral