{"product_id":"bleuezest-14-awg-7-way-trailer-wire-harness-50-ft-cca-cable-with-pvc-jacket-color-coded","title":"bleuezest 14 AWG 7-Way Trailer Wire Harness — 50 ft CCA Cable with PVC Jacket, Colour‑Coded","description":"\u003cp\u003e\u003cstrong\u003ebleuezest 14 gauge 50 ft 7-way trailer wire harness is a 7‑conductor, 7‑pin CCA cable kit designed to connect lights, brakes and auxiliary circuits on trailers and RVs with a flexible, weatherproof PVC jacket.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 7‑way wiring harness from bleuezest provides a full set of color‑coded 14 AWG copper‑clad aluminum conductors in a 50 foot length for longer runs between tow vehicle and trailer. Built for straightforward DIY or professional installs, the cable balances conductivity, flexibility and cost-effectiveness. The PVC jacket protects the stranded CCA conductors from abrasion, UV and weather so the harness stays functional in exposed conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this 7‑way harness handle different trailer electrical needs?\u003c\/h3\u003e\n\n\u003cp\u003eThis harness supplies seven separate conductors to carry signals for tail\/stop lamps, turn signals, brakes, reverse (if used), and auxiliary power or charge lines. The 14 AWG stranded CCA conductors are sized for typical 12V trailer circuits and are color‑coded for easy identification during wiring.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSeven conductors: red, blue, white, purple, brown, yellow, green for standard trailer functions.\u003c\/li\u003e\n  \u003cli\u003e50 ft length gives flexibility for long tow distances and routing around frames.\u003c\/li\u003e\n  \u003cli\u003e14 AWG stranded CCA balances conductivity with lower cost compared with pure copper.\u003c\/li\u003e\n  \u003cli\u003ePVC jacket resists moisture, UV and abrasion for outdoor durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation for a DIYer or installer?\u003c\/h3\u003e\n\n\u003cp\u003eColor‑coded conductors follow industry conventions so you can match wires quickly to trailer and vehicle connectors. The stranded design makes the cable easier to route and terminate with common crimp or solder methods.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eStandard color scheme reduces wiring mistakes during hookups or replacements.\u003c\/li\u003e\n  \u003cli\u003eStranded wires are flexible for routing through channels and around corners.\u003c\/li\u003e\n  \u003cli\u003eWorks with common 7‑pin connectors, butt splices, ring terminals and shrink tubing.\u003c\/li\u003e\n  \u003cli\u003e50 ft spool minimizes the need for splices in longer installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs copper‑clad aluminum (CCA) adequate for trailer wiring?\u003c\/h3\u003e\n\n\u003cp\u003eCCA offers a cost‑effective conductor with a copper coating over an aluminum core, providing acceptable conductivity for most 12V trailer circuits such as lights and small auxiliary loads. For high‑current applications (heavy-duty brakes, large inverter\/charger feeds) pure OFC copper is recommended instead.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCCA provides lower cost and lighter weight than solid copper wire.\u003c\/li\u003e\n  \u003cli\u003eSuitable for lighting, turn signals, brake signal lines and accessory feeds.\u003c\/li\u003e\n  \u003cli\u003eAvoid CCA for sustained high‑current circuits; choose OFC for heavy loads.\u003c\/li\u003e\n  \u003cli\u003eEnsure proper terminals and corrosion protection at all connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat environmental conditions can this harness withstand?\u003c\/h3\u003e\n\n\u003cp\u003eThe bleuezest harness uses a durable PVC outer jacket that guards the stranded conductors against UV exposure, temperature swings and physical abrasion common on trailers and RV frames. That makes it suitable for outdoor routing where the cable may be exposed under the chassis or alongside bodywork.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eUV‑resistant PVC jacket helps prevent sun‑damage during long-term exposure.\u003c\/li\u003e\n  \u003cli\u003eFlexible across a wide temperature range to reduce cracking or stiffness.\u003c\/li\u003e\n  \u003cli\u003eAbrasion resistance for routing near brackets and edges under trailers.\u003c\/li\u003e\n  \u003cli\u003eStranded conductors reduce breakage risk when bent repeatedly during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: bleuezest's 14 AWG 50 ft 7‑way trailer wire harness is aimed at RV owners, boat trailers, utility trailer users, and installers who need a full seven‑conductor run for lighting, brakes and auxiliary circuits without the price of pure copper cable. Choose this kit for long runs, straightforward color‑coded wiring, and a flexible jacket suited to outdoor trailer applications; opt for OFC copper when planning sustained high‑current loads.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this harness for RV charge lines and lights?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 14 AWG CCA conductors handle typical lighting and accessory charge circuits; use OFC copper for sustained high‑current charging systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the cable jacket weatherproof for outdoor routing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The PVC jacket is UV and abrasion resistant, suitable for exposed trailer or RV underbody routing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"bleuezest","offers":[{"title":"Default Title","offer_id":55172123853143,"sku":"B0G2YTCRKL","price":96.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/bleuezest-front-packaging-7-way-50ft.jpg?v=1790450355","url":"https:\/\/britishgarage.co.uk\/products\/bleuezest-14-awg-7-way-trailer-wire-harness-50-ft-cca-cable-with-pvc-jacket-color-coded","provider":"British Garage","version":"1.0","type":"link"}