All of these eCoupons exclude Tesco Partners. Please enter the eCoupon code at the Tesco direct checkout to qualify. These eCoupons are only valid until 02/07/14. Orders must be placed by the stated end date to qualify. eCoupons can be used online at the Tesco direct checkout by entering the eCoupon code. These eCoupons are valid online only. Each eCoupon code can only be used once per customer. eCoupon codes starting TDX cannot be used with any other eCoupon code. All products are subject to availability and if stocked online. These eCoupons are, and shall remain the property of Tesco Stores Ltd and are not for re-sale or publication. We reserve the right to withdraw any of these eCoupons at any time before the published end date. Delivery costs are excluded from the minimum spend values.
Essential for use in high risk areas from electrocution, the RCD plug adapter is easy to use.
The adapter offers protection against the risk of electrocution by breaking the circuit of faulty tools. Simply plug the adapter into the mains, then plug your electrical appliance into it. The Masterplug safety RCD adapter then works by continuously monitoring the power supply to an electric appliance and cuts off the power within 40 milliseconds if an earth current fault is detected. The time it takes to cut off the power is fast enough to prevent a fatal electric shock.
The RCD plug adapter features a test function and is for use in the UK only.