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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
regulation-ready solution
Its compact size and pre-wired design save time on site while ensuring BS7671 compliance
With a higher 40A rating
Compact single-module design – 18mm DIN rail mount
4 Way Metal Enclosure – 40A C Curve MCB + Surge Protection (WMKB240CSP) EV Connection Units regulation-ready solutionThe WMKB240CSP is a compact 4 way metal enclosure pre fitted with a 40A C Curve MCB and Type 2 Surge Protection Device (SPD). Its designed for EV charger supplies, heat pump circuits, and renewable installs where higher inrush currents are expected. Built in a robust steel housing, it delivers overload protection and surge defence in a single unit. With a 40A rating and C curve tripping characteristic, this model is suited to light commercial EV bays,
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