Southwire 50 ft. 12 Black Solid CU THHN Wire

Southwire Type THHN or THWN-2 conductors are primarily utilized in commercial or industrial applications, as specified in the National Electrical Code 2, for services, feeders, and branch circuits in conduit and cable trays. These conductors are suitable for use in dry locations at temperatures not exceeding 90°C when used as Type THHN or T90 Nylon. Additionally, they are suitable for use in wet or dry locations at temperatures not exceeding 90°C or 75°C when exposed to oil or coolant.

The conductors are made with annealed (soft) copper and have a compressed stranded construction. The insulation is high heat and moisture resistant polyvinyl chloride (PVC), which allows the conductors to be used in both wet and dry locations.

The versatility of Southwire Type THHN or THWN-2 conductors makes them a popular choice for a wide range of commercial and industrial applications. Their ability to withstand high temperatures and exposure to various environmental conditions, coupled with their durable construction, ensures reliable and safe power distribution.

These conductors are designed to meet the requirements of the National Electrical Code, providing a reliable and efficient solution for electrical systems. Their use in conduit and cable trays helps to protect the conductors from physical damage and ensures the safety of the electrical installation.

The high heat and moisture resistance of the PVC insulation allows the conductors to be used in a variety of settings, including those with fluctuating temperatures or exposure to liquids. This makes them a suitable choice for applications where environmental conditions may be challenging or variable.

Overall, Southwire Type THHN or THWN-2 conductors are a versatile and reliable option for commercial and industrial electrical systems, offering superior performance and safety in a wide range of applications.

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