Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Applications: Type THHN/THWN-2 building wire is intended for general purpose applications as defined by the National Electrical Code (NEC). Type THHN-THWN-2 is permitted for new construction or rewiring for 600-volt applications. Applications requiring Type THHN or THWN-2, the conductor is appropriate for use in wet or dry locations at temperatures not to exceed 90°C or not to exceed 75°C in oil or coolants. Applications requiring Type MTW conductor is appropriate for use in dry locations at 90°C, or not to exceed 60°C in wet locations or where exposed to oils or coolants. Applications requiring Type AWM conductor is appropriate for use at temperatures to not exceed 105°C in dry locations.
Features: - Nylon outer jacket for easy pulling and rated gasoline and oil-resistant II. - A tough, polyamide, Nylon outer jacket per UL-1063 and UL-83 - Can be used in wet and dry locations - UL listed, CSA certified and RoHS compliant
Standards: - Underwriters Laboratories Standards UL-83, UL-1063 and UL-758 - AWM Spec 1316, 1317, 1318, 1319, 1320 and 1321 - ASTM Stranding Class B3, B8, B787 - Federal Specification A-A-59544 Canadian Standards Association C22.2 No. 75 - NEMA WC70/ICEA S-95-658 - Institute of Electrical and Electronics Engineers
Construction: Conductors: Stranded, uncoated copper conductors per ASTM-B3, ASTM-B787 and ASTM-B8 Insulation: Color-coded Polyvinyl Chloride (PVC), heat and moisture-resistant, flame-retardant compount per UL-1063 and UL-8
Specifications: Size: 12 AWG Number of Strands: 19 Cross Section Area (mm2): 3.31 PVC Insulation Thickness (Conductor): 0.380 mm / 0.015 inches Nylon Jacket Thickness: 0.100 mm / 0.004 inches Outside Diameter: 3.23 mm / 0.127 inches Allowable Ampacity: 20 Amps at 60, 75 and 90 degrees C
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What applications are suitable for the 12 Gauge THHN Stranded Copper Wire?A: The 12 Gauge THHN Stranded Copper Wire is intended for general purpose applications as defined by the National Electrical Code (NEC). It is suitable for new construction or rewiring for 600-volt applications and can be used in both wet and dry locations at temperatures not exceeding 90°C.
Q: Is the insulation on this wire resistant to heat and moisture?A: Yes, the insulation of the 12 Gauge THHN Stranded Copper Wire is made from color-coded Polyvinyl Chloride (PVC), which is heat and moisture-resistant, as well as flame-retardant, ensuring durability and safety in various environments.
Q: What are the electrical specifications for this wire?A: The 12 Gauge THHN Stranded Copper Wire has an allowable ampacity of 20 Amps at temperatures of 60, 75, and 90 degrees Celsius. It features a cross-sectional area of 3.31 mm² and a nylon jacket thickness of 0.100 mm.
Q: Can this wire be used in outdoor applications?A: Yes, the 12 Gauge THHN Stranded Copper Wire can be used in outdoor applications as it is designed for use in both wet and dry locations, making it versatile for various environments.
Q: What makes this wire different from other copper wires?A: This wire features a high strand count of 19 stranded, uncoated copper conductors, which provides ultra flexibility and low impedance. Additionally, it is made with premium silicone rubber insulation that offers high temperature resistance up to 200 degrees Celsius and low temperature resistance down to -60 degrees Celsius.
Recently viewed
<div class="dynamic-checkout__content" id="dynamic-checkout-cart" data-shopify="dynamic-checkout-cart"> <shopify-accelerated-checkout-cart wallet-configs="[{"name":"shop_pay","wallet_params":{"shopId":69204410420,"merchantName":"Carkart","personalized":true}},{"name":"amazon_pay","wallet_params":{"checkoutLanguage":"en_US","ledgerCurrency":"USD","placement":"Cart","sandbox":false,"merchantId":"A1ONOTYM25CI4M","productType":"PayAndShip","design":"C0002"}},{"name":"paypal","wallet_params":{"shopId":69204410420,"countryCode":"US","merchantName":"Carkart","phoneRequired":true,"companyRequired":false,"shippingType":"shipping","shopifyPaymentsEnabled":true,"hasManagedSellingPlanState":null,"requiresBillingAgreement":false,"merchantId":"KM9YTJJPBC5C2","sdkUrl":"https://www.paypal.com/sdk/js?components=buttons\u0026commit=false\u0026currency=USD\u0026locale=en_US\u0026client-id=AfUEYT7nO4BwZQERn9Vym5TbHAG08ptiKa9gm8OARBYgoqiAJIjllRjeIMI4g294KAH1JdTnkzubt1fr\u0026merchant-id=KM9YTJJPBC5C2\u0026intent=authorize"}}]" access-token="20810d98afa2dc52788bfff7f8a52a25" buyer-country="US" buyer-locale="en" buyer-currency="USD" shop-id="69204410420" cart-id="0192eec9a5f770f66b2a96d66b17d72d" enabled-flags="["1b55bc27","2d75a54c"]" > <div class="wallet-button-wrapper"> <ul class='wallet-cart-grid wallet-cart-grid--skeleton' role="list" data-shopify-buttoncontainer="true"> <li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li><li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li><li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li> </ul> </div> </shopify-accelerated-checkout-cart> <small id="shopify-buyer-consent" class="hidden" aria-hidden="true"> One or more of the items in your cart is a recurring or deferred purchase. By continuing, I agree to the <span id="shopify-subscription-policy-button">cancellation policy</span> and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. </small> </div>
Cookie Policy
This website uses cookies to ensure you get the best experience on our website.
Read Privacy
