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Bi-directional – safe for use with PV and EV installs
or ageing wiring
The WAC4P20 is a compact 4 Pole 20 A modular contactor offering silent
PME load balancing relay – shares demand across multiple chargers
WKC 3 Pole 10kA MCB – 20A C Curve (WKC320C) A Type Mini RCBO Bi-directional – safe for useThe WKC320C 3 Pole 10kA MCB is a 20A C Curve breaker built to safeguard three phase circuits against overload and short circuit faults. With a 10kA breaking capacity and full compliance with BS 7671 (18th Edition), its ideal for circuits with moderate inrush currents such as EV chargers, motors, and solar PV systems. Compact, DIN rail mounted, and bi directional, it delivers reliable protection in commercial and industrial environments. Installer Tip:
