Pay in 4 interest-free payments of $3.09 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
40A 30mA RCD – earth leakage and fault protection
For lower inrush domestic circuits
For installers
32A B Curve MCB – tailored for domestic EV chargers
Model Rating Curve Breaking Capacity WKC425C 25A C Curve 10kA WKC432C (This Product) 32A C Curve 10kA WKC440C 40A C Curve 10kA WKC450C 50A C Curve 10kA
WKC 3 Pole 10kA MCB – 20A B Curve (WKC320B) A Type RCBO 40A 30mA RCD – earthThe WKC320B 3 Pole 10kA MCB is a 20A B Curve breaker designed to protect three phase circuits against overloads and short circuits. With a 10kA breaking capacity and compliance to BS 7671 (18th Edition), its a trusted choice for industrial boards, EV charger setups, and solar PV installs. Compact, bi directional, and DIN rail mounted, it provides safe and reliable disconnection in demanding applications. Installer Tip: The B Curve version is
US$ 137.50
US$ 112.50
US$ 123.75
US$ 133.75
US$ 175.00
US$ 255.00
US$ 123.75
US$ 137.50
US$ 137.50
US$ 247.50
US$ 183.00
US$ 175.00
US$ 112.50
US$ 123.75
