Zexum 3.5mm 3 Core Arctic Grade Flexible Cable 3183AG 20 Amp Brown, Blue & Earth Flexible PVC Circular Wire for Indoor and outdoor uses such as Caravans, Camping, Generator and Construction Site leads as well as Musical Events for protecting equipment. A quality, well constructed product which is easily stripped and worked with. 2.5mm² copper conductor size, External diameter 9.6mm-12mm (depending on temperature) 3 Core cable with Brown, Blue & Green/Yellow (Earth) coloured cores as indicators Plain annealed high quality stranded copper conductor with double insulated PVC protector sheath Suitable for extra low (such as CCTV Supply) and low voltages up to a maximum of 500v Suitable for temperatures between -20°C and +70°C BASEC Approved and Certified to BS6500, CENELEC HD21.5, VDE 281 and BS EN 60228:2005 (previously BS6360) Arctic grade flexible PVC cable suitable for use in low temperature domestic, commercial, indoor and outdoor conditions. It can be used for general electrical and security applications where there are low temperatures such as Power Tools, Caravan Cables and portable devices. Its manufacture means it remains more flexible than standard flex. Zexum is a UK manufacturer which sources quality cables made to the highest specifications from various sources both in the UK and the Rest of the world. This product will be supplied in a single length up to 100m, unless otherwise requested.