{"product_id":"6mm-3-core-pvc-swa-xlpe-armoured-cable-25m-reel","title":"6mm² 3 Core SWA Armoured Cable For Power Distribution","description":"\u003cdiv\u003eBased on my research into SWA armoured cables, current market trends, and what electricians and contractors actually search for, I'll now create a compelling product description that addresses real needs and differentiates this product effectively. \u003cp\u003e\u003cstrong\u003eProfessional-Grade Armoured Cable Built for Permanent Installation\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eThe 6mm² 3 Core SWA Armoured Cable\u003c\/strong\u003e is engineered for applications where durability and safety cannot be compromised. With \u003cstrong\u003egalvanized steel wire armour\u003c\/strong\u003e protecting three colour-coded copper conductors (brown, black, and grey), this cable delivers the mechanical protection and electrical performance required in demanding installations.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat Makes This Cable Stand Out\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eUnlike standard unarmoured cables that fail in harsh conditions, this SWA cable features \u003cstrong\u003etriple-layer protection\u003c\/strong\u003e: cross-linked polyethylene (XLPE) insulation for superior thermal stability, PVC bedding as a cushioning layer, and robust steel wire armour wrapped around the entire assembly. This construction means you're not replacing cables due to damage every few years—you're installing once and moving on.\u003c\/p\u003e \u003cp\u003eThe steel wire armour also serves a critical secondary function: \u003cstrong\u003eit acts as an earth conductor\u003c\/strong\u003e, eliminating the need for a separate earthing wire in many installations. This simplifies routing, reduces cable bundle size, and meets BS 5467 standards for compliance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReal-World Applications Where This Cable Excels\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Burial \u0026amp; Underground Power Distribution\u003c\/strong\u003e – The armour shields against soil pressure, root penetration, and accidental digging damage. Suitable for depths of 450mm+ when properly laid with warning tape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutbuildings \u0026amp; Garden Installations\u003c\/strong\u003e – Powering workshops, garden rooms, sheds, and garages over extended distances where aboveground routes aren't practical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEV Charging Installations\u003c\/strong\u003e – Handles the sustained current demands of home and commercial electric vehicle chargers with the mechanical protection required for outdoor installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial \u0026amp; Manufacturing Facilities\u003c\/strong\u003e – Withstands impact from heavy machinery, forklift traffic, and environmental stress (moisture, chemical exposure, temperature extremes) without degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction \u0026amp; Temporary Sites\u003c\/strong\u003e – Resistant to crushing from equipment and debris, making it the reliable choice for powering tools and lighting on active job sites.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Lighting \u0026amp; Power Circuits\u003c\/strong\u003e – Fixed outdoor installations where cables are exposed to sunlight, weather, and potential physical contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Panel Connections\u003c\/strong\u003e – Suitable for connecting domestic and commercial solar systems to the grid with the weather resistance and durability required for rooftop and ground-mounted arrays.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical Performance You Can Rely On\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eAt \u003cstrong\u003e6mm² cross-section\u003c\/strong\u003e, this cable safely carries \u003cstrong\u003e53 amps when clipped directly to surfaces\u003c\/strong\u003e (single-phase AC) or \u003cstrong\u003e44 amps when buried underground\u003c\/strong\u003e, subject to standard voltage drop and temperature corrections. The overall cable diameter of approximately 16.6mm is compact enough for standard glands and cleats yet robust enough to handle pulling loads during installation.\u003c\/p\u003e \u003cp\u003eOperating at \u003cstrong\u003e600\/1000 volts\u003c\/strong\u003e, the XLPE insulation maintains integrity across the full temperature range from -15°C to +90°C, with short-circuit capacity rated at 250°C for up to 5 seconds. This means the cable performs consistently whether buried in frozen ground, laid in direct sunlight, or routed through heated industrial spaces.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eInstallation That Actually Works\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe galvanized steel armour isn't just protective—it's installable. \u003cstrong\u003eHigher tensile strength\u003c\/strong\u003e than unarmoured alternatives means you can pull the cable through conduit and over longer distances without concern about core damage. The PVC bedding layer prevents the armour from cutting into the XLPE insulation during rough handling or installation in tight spaces.\u003c\/p\u003e \u003cp\u003eTermination is straightforward with standard \u003cstrong\u003eSWA cable glands\u003c\/strong\u003e (BW20 for indoor use, CW20 for outdoor applications) and cable cleats (CC7 size). The armour wires earth properly, and the three cores provide live, neutral, and earth functions without requiring additional earthing conductors.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eReal Durability, Not Marketing Hype\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThis isn't a \"premium\" cable priced high for perceived value—it's engineered for 30+ years of service under proper installation and maintenance. The PVC outer sheath resists moisture ingress, UV degradation, chemical attack, and abrasion. In buried installations with appropriate sand bedding and warning tape, this cable outlasts cheaper alternatives many times over, making it \u003cstrong\u003egenuinely cost-effective\u003c\/strong\u003e despite higher initial cost.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStandards Compliance \u0026amp; Safety\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eManufactured to \u003cstrong\u003eBS 5467\u003c\/strong\u003e (UK Standard for armoured cables) and \u003cstrong\u003eIEC 60502\u003c\/strong\u003e (International standard), this cable meets all current UK Wiring Regulations (BS 7671) requirements. BASEC approved variants are available, ensuring third-party verification of quality and safety performance.\u003c\/p\u003e \u003cp\u003eWhen properly installed with appropriate glands, cleats, and burial depth, the cable's armouring satisfies earthing requirements under Table 54.7 of BS 7671, reducing the complexity and cost of your installation design.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy Choose This Over Cheaper Alternatives\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eUnarmoured cables may be cheaper upfront, but in applications requiring mechanical protection, they fail: crushed by soil pressure, cut by roots, damaged by digging, or compromised by animal activity. Upgrading to armoured protection mid-project—or replacing failed cables—costs dramatically more than specifying SWA from the start.\u003c\/p\u003e \u003cp\u003eThis 6mm² 3-core configuration is \u003cstrong\u003eindustry standard\u003c\/strong\u003e for mid-range power distribution, with widespread availability of compatible glands, cleats, and accessories from major electrical suppliers. You're not locked into proprietary components or extended lead times.\u003c\/p\u003e \u003cp\u003eChoose this cable when reliability matters more than saving a few pounds now—for permanent installations where failure isn't an option.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"swa cable","offers":[{"title":"Default Title","offer_id":54292774519111,"sku":"H6943XL6.0025","price":152.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/1156\/5895\/files\/cable_h6943x_93ac1afd-e5a9-4370-9f08-c76604d02016.jpg?v=1783243435","url":"https:\/\/electricallighting.co.uk\/products\/6mm-3-core-pvc-swa-xlpe-armoured-cable-25m-reel","provider":"Electrical Lighting ","version":"1.0","type":"link"}