{"product_id":"syston-18-awg-10-conductor-thermostat-cable-solid-copper-cl3","title":"Syston 18 AWG 10-Conductor Thermostat Cable - Solid Copper CL3","description":"\u003cp\u003eIn this review the Syston 18 AWG 10-conductor thermostat cable is examined for homeowners, installers and DIYers who need a reliable low-voltage wiring solution. The bottom line: this cable's biggest selling point is its 100% solid copper conductors combined with a 300V CL3 rating, which delivers dependable conductivity and a high safety margin for thermostats, doorbells and other low-voltage systems. For anyone installing HVAC controls, alarm or intercom wiring who wants a durable, sunlight-resistant cable that is easy to pull and strip, this cable is worth considering.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Designed for wiring thermostat controls, heating and air conditioning equipment, doorbells and other low-voltage systems, so it covers most common home control needs.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePure Copper Conductors:\u003c\/strong\u003e Built with 100% solid pure copper conductors for maximum conductivity and reliable signal transfer across the run.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e300V CL3 Rating:\u003c\/strong\u003e The 300V, Class 3 power-limited rating provides superior insulation and a safety margin suitable for thermostats and many signal applications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eInstallation-Friendly Jacket:\u003c\/strong\u003e The round slick jacket and smooth edges make the cable easy to pull through tight corners and include a rip cord for faster jacket removal.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSunlight Resistant and RoHS:\u003c\/strong\u003e UV resistance allows outdoor routing where permitted and RoHS compliance reduces environmental concerns.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMultiple Uses:\u003c\/strong\u003e Suitable for doorbells, annunciators, burglar alarms, intercoms and signal\/remote control lines, offering versatile low-voltage deployment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis cable is aimed at HVAC technicians, electricians and confident DIYers who need a multi-conductor, low-voltage cable for thermostat controls, security devices and doorbell or camera power\/signals. The solid copper conductors and 300V CL3 rating make it a practical choice for installations that demand consistent conductivity and a recognized safety class.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include installers who need stranded conductors for frequent flexing or where code requires a different jacket type for wet locations; also, if you require shielded cable for noise-critical audio or long-run data applications, a shielded alternative would be preferable.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSolid copper conductors deliver reliable conductivity and consistent performance for thermostats and low-voltage signals.\u003c\/li\u003e\n \u003cli\u003e300V CL3 rating and riser-rated construction provide good insulation and a higher safety margin for power-limited circuits.\u003c\/li\u003e\n \u003cli\u003eThe slick round jacket and rip cord make pulling and stripping faster and less frustrating on long runs.\u003c\/li\u003e\n \u003cli\u003eSunlight resistance and RoHS compliance add outdoor versatility and environmental safety confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSome users report the insulation can be somewhat delicate, so care is needed when routing or pulling through rough openings.\u003c\/li\u003e\n \u003cli\u003eNot a stranded cable, so it is less suitable where frequent movement or vibration requires flexible conductors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003e100% solid copper\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eGauge\u003c\/td\u003e\n\u003ctd\u003e18 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eConductors\u003c\/td\u003e\n\u003ctd\u003e10 conductors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e300V (CL3)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eRatings\u003c\/td\u003e\n\u003ctd\u003eCL3R \/ FT4 \/ CMR riser-rated\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eOutdoor Use\u003c\/td\u003e\n\u003ctd\u003eSunlight resistant (UL 1581)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Syston 18 AWG 10-conductor thermostat cable is a strong value for HVAC work, doorbells and other low-voltage wiring thanks to its solid copper conductors, CL3 300V rating and installer-friendly jacket. It is a practical pick for fixed installations where durability, conductivity and sunlight resistance matter, though installers needing flexible stranded conductors or shielding should consider alternatives.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this cable be used outdoors?\u003c\/strong\u003e\u003cbr\u003eYes, the jacket is sunlight resistant to the UL 1581 standard, making it suitable for outdoor routing where local code allows low-voltage jacketed cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this cable good for doorbell or camera power?\u003c\/strong\u003e\u003cbr\u003eYes, the 18 AWG solid copper conductors and CL3 300V rating make it appropriate for doorbells and many camera power\/signal runs, provided the run length and current requirements are compatible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the jacket easy to strip?\u003c\/strong\u003e\u003cbr\u003eYes, customers report the round slick jacket and included rip cord make the cable straightforward to strip, and the solid conductors strip cleanly with an 18-gauge wire stripper.\u003c\/p\u003e","brand":"SYSTON CABLE TECHNOLOGY","offers":[{"title":"Default Title","offer_id":48641319665883,"sku":"B0F2F8BKK6","price":60.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61DRMTz_4jL._SL1500_21c95c9b-0777-4dc0-9300-fe1792388bd9.jpg?v=1778734148","url":"https:\/\/gearmusthave.com\/products\/syston-18-awg-10-conductor-thermostat-cable-solid-copper-cl3","provider":"GearMustHave","version":"1.0","type":"link"}