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Bi-directional wiring – suitable for solar and inverter-fed systems
enclosed circuit protection under BS 7671:2018 Amendment 2
Built around a 3 part seal and secure enclosure
10kA breaking capacity – reliable for domestic & commercial installs
Red/yellow rotary handle – clear ON/OFF indication
4 pole 10kA MCB's 10A B Curve WKC410B Metal Surge Arrestor Unit Bi-directional wiring – suitable forThe WKC410B is a 10A 4 pole 10kA Miniature Circuit Breaker (MCB) designed for three phase + neutral circuits. With a B Curve trip characteristic, it is suited for resistive loads such as lighting and socket circuits across three phase distribution boards, EV installations, and solar PV systems. Engineered with a 10kA breaking capacity, the WKC410B ensures overload and short circuit protection while providing complete phase and neutral isolation. It is
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