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“CTI ZR40 40 Amp Double Pole RCD 100mA 6kA 230V RCCB” has been added to your basket. View basket
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Browse a range of CTI RCD’s online at Zetmet Ltd. By constantly monitoring the flow of electrical current through a circuit a Residual Current Device is essential in giving extra protection to a variety of installations.
With same day dispatch on weekday orders before 3pm and a choice of next day delivery options you’re sure to get the product you need at a time that suits you!