{"product_id":"bleuezest-7-way-trailer-wire-harness-14-gauge-50-ft-cca-color-coded-pvc-jacket","title":"bleuezest 7-way trailer wire harness — 14-gauge 50 ft CCA, color-coded PVC jacket","description":"\u003cp\u003e\u003cstrong\u003ebleuezest 14-gauge 50 ft 7-way trailer wire harness is a color-coded, CCA 7-conductor cable designed to connect lights, brakes and auxiliary circuits on trailers and RVs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 7-pin cable packs seven stranded 14 AWG copper-clad aluminum conductors inside a weather-resistant PVC jacket to deliver economical, flexible wiring for trailers, campers, utility haulers and light-duty towing setups. The harness balances cost and performance: CCA conductors provide reliable connectivity for typical 12V trailer systems while the PVC outer jacket protects from abrasion, moisture and UV exposure. Color-coded wiring simplifies hookups so you can install or replace trailer wiring quickly without specialized tools.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this harness handle everyday towing conditions?\u003c\/h3\u003e\n\u003cp\u003eThe bleuezest harness is built for routine use in varied weather and road environments. The outer PVC jacket resists sunlight and abrasions, and the stranded conductors retain flexibility for routing through tight spaces or around frame members. While CCA is lighter and less expensive than pure copper, it still provides efficient power transfer for standard trailer lighting and control circuits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWeatherproof PVC jacket resists UV, water and abrasion.\u003c\/li\u003e\n  \u003cli\u003eStranded 14 AWG conductors stay flexible for easy routing.\u003c\/li\u003e\n  \u003cli\u003eCCA conductors offer economical conductivity for 12V systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the harness simple to install for DIYers?\u003c\/h3\u003e\n\u003cp\u003eYes — the wiring harness is color-coded to industry-standard colors so you can match each conductor quickly to your trailer or vehicle connector. Terminate with ring terminals, butt connectors or a molded 7-way plug as needed. Even if you’re new to trailer wiring, the visual color guide reduces guesswork and speeds up hookup and troubleshooting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard color scheme: Red, Blue, White, Purple, Brown, Yellow, Green.\u003c\/li\u003e\n  \u003cli\u003eStranded wire makes crimping and soldering easier when required.\u003c\/li\u003e\n  \u003cli\u003e50 ft length covers long trailers and routing along frames.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work for my RV lights and brake controller?\u003c\/h3\u003e\n\u003cp\u003eThe harness supports typical 12V functions found on RVs and trailers, such as taillights, turn signals, ground, brakes and auxiliary circuits. It’s suitable for lighting and signal wiring and can feed an electric brake controller for light- to medium-duty trailers. For heavy current brake or power-hungry accessories, consider heavier OFC copper cable instead of CCA.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for taillights, turn signals, brake output and auxiliary power.\u003c\/li\u003e\n  \u003cli\u003e50 ft length allows installation across large trailers and campers.\u003c\/li\u003e\n  \u003cli\u003eUse heavier-gauge OFC cable where higher continuous current is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The bleuezest 14 gauge 50 ft 7-way trailer wire harness is aimed at DIYers, fleet operators and RV owners who need an affordable, flexible solution for wiring trailer lighting and auxiliary 12V circuits. It’s ideal when you want a straightforward color-coded 7-conductor cable that resists weathering and is long enough for most trailer runs. Choose this kit when you need dependable, cost-effective trailer wiring for routine towing and light-duty electrical loads; upgrade to thicker OFC wire for high-current or heavy commercial applications.\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: Is this 7-way harness compatible with standard 7-pin trailer plugs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The harness uses the industry-standard 7-conductor color layout and mates to standard 7-pin trailer connectors for lights, brakes and auxiliary circuits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I run heavy accessories on this CCA 14 AWG cable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. CCA 14 AWG is fine for lighting and typical brake signals; for high-current accessories or long runs with heavy loads, use heavier OFC copper wiring.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"bleuezest","offers":[{"title":"Default Title","offer_id":67585967849657,"sku":"B0G2YTCRKL","price":150.58,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/bleuezest-front-packaging-7-way-harness.jpg?v=1790480419","url":"https:\/\/redleafauto.ca\/products\/bleuezest-7-way-trailer-wire-harness-14-gauge-50-ft-cca-color-coded-pvc-jacket","provider":"Redleaf Auto","version":"1.0","type":"link"}