8 AWG PV Wire 2000V UL4703 – 500ft Red | Made in USA

8 AWG PV Wire 2000V UL4703 – 500ft Red | Made in USA | In Stock This UL4703-certified 8 AWG copper PV wire, 2000V rated, is available in a 500 ft red reel — manufactured in the USA. The 500 ft format is ideal for commercial rooftop installations and string-to-combiner connections where higher current capacity is required than 10 AWG provides. Technical specifications Conductor 8 AWG stranded copper per ASTM B-3, B-8 Voltage rating 2,000 Volts (2kV) Certifications UL 4703 — RHW-2 (UL 44) — USE-2 (UL 854) Insulation Cross-Linked Polyethylene (XLPE) — UV resistant Temperature rating −40°C to +90°C (wet and dry) Color Red Reel length 500 feet NEC compliance Article 690 — grounded and ungrounded PV systems Direct burial Yes — conduit, free-air, and direct burial rated Compliance RoHS — Gasoline and Oil Resistant II Origin Made in USA When to choose 8 AWG over 10 AWG Use 8 AWG when your string current exceeds 30A, your DC run exceeds 100 ft, or your voltage drop calculation requires a lower-resistance conductor. Use our Voltage Loss Calculator to confirm the right gauge for your project. Recommended applications String-to-combiner box connections with high string currents Combiner box to inverter DC feeder runs Commercial rooftop and ground-mount solar arrays DC runs exceeding 100 ft where voltage drop must be minimized Both grounded and ungrounded PV systems per NEC Article 690 Need a different size or color? Also available in 500 ft Black. For larger reels see 2,500 ft Red. Browse all sizes in the 8 AWG PV Wire 2000V collection. Shipping & availability In stock and ships same day from our fulfillment centers in LaPorte, Texas and Rancho Dominguez, California. Most orders arrive within 1–3 business days. Free shipping applies automatically on orders over $450 USD. Resources Technical Sheet — PV Wire 2000V UL4703 (PDF) Voltage Loss Calculator Questions? Call +1 305 3564044 or email sales@photovoltaiccable.com