TP&N Switch Fuses

TP&N (Triple Pole and Neutral) switch fuses offer robust circuit isolation and overcurrent protection for three phase electrical systems with a neutral. Commonly used in commercial and industrial installations, they are ideal for controlling and protecting power supplies to machinery, HVAC systems, and distribution boards. These units switch all three phases while isolating the neutral, and include fuse carriers for easy replacement and reliable fault protection. Designed for durability, safety, and compliance with wiring regulations. Explore the full range of TP&N switch fuses now at CEF.