Enhance the efficiency and reliability of your electrical connections with our top-of-the-line 4 AWG wire. Featuring a durable tin-coated copper conductor and robust Modified Radiation Cross-linked PVDF insulation, this brown-colored hookup wire ensures optimal performance even in the most demanding environments. With a rated voltage of 600 V and an operating temperature range of -65 to 150 °C, it's perfect for a wide range of applications, from industrial machinery to automotive systems. Trust in the quality and durability of this wire for all your electrical projects.