Engineered for exceptional performance in critical applications, the CU 600V NLEPR PVC Tower and Case Wire from Southwire combines the durability of a polyvinyl chloride jacket with advanced insulation technology to deliver reliable connectivity. This wire is specifically designed for relay and signal apparatus wiring, as well as connector usage in environments where flexibility and longevity are paramount, and it can be installed in both wet and dry conditions. Boasting excellent moisture resistance, heat aging resilience, and compliance with RoHS/Proposition 65 standards, it also features sequential footage markings for efficient installation and easily strips away from conductors for convenience. Capable of operating continuously at conductor temperatures up to 90°C, and with high-performance ethylene propylene rubber insulation, this wire fulfills the rigorous demands of underground cable applications while providing peace of mind through enhanced mechanical ruggedness and safety features.