What is the voltage rating for a Class 3 hard gut?

The voltage rating for a Class 3 hard gut is indeed 25 kV. This rating aligns with the classifications defined for cable insulation and the materials used in their construction. Class 3 hard gut is specifically designed to handle voltages up to 25 kV, making it suitable for overhead and underground applications where insulation and durability are required to maintain performance under electrical stress. By ensuring that materials used can safely manage this voltage limit, it helps prevent insulation breakdown and related hazards in electrical systems. Understanding the voltage rating is crucial for selecting the right type of insulation for the intended application, ensuring both safety and reliability in electrical installations.