The Zexum 4G extension lead is ideal for both commercial and domestic it gives you more sockets and greater reach of power from mains power supply with the overload protection for your peace of mind protecting your valuable products and devices. The cable reel performs best when fully unwound and the thermal cut out feature means that the reel will stop working if it is overloaded, protecting you equipment. If this does happen it may require time to cool down or be fully unwound. After this is done you just press the red reset button to switch the power back on. Main Features: 4G Extension Reel UK Plug type 13 Amp rating Industrial strength durable plastic shell Technical Specification: No. of Outlets: 4 Outlet Type: UK Current Rating: 13A Supply Voltage V AC: 240V Plug Type: UK Cable Length: 20m Approval Category: BS EN 61242 SVHC: To Be Advised Jacket Colour: Black Connector Type A: Mains Plug, UK Connector Type B: Mains Socket, UK, x 4 Weight 3kg