About This

【420V AC High-Capacity Surge Protection】Provides reliable protection against power surges and lightning-induced over-voltages in standard AC electrical systems. Features a 420V AC operating voltage and a 40 kA discharge capacity to safeguard connected equipment
【2P (1P+N) Configuration for Complete Single-Phase Safety】The 1P+N design provides independent protection for both the live and neutral conductors in a single-phase system. This comprehensive coverage is essential for safety in common power supply systems like TT and TN-S, offering enhanced protection compared to single-pole devices
【Automatic Safety Disconnect】Built-in disconnector removes the device from the circuit if it fails, with a visual indicator (white=normal, red=fault)
【Easy DIN Rail Mounting】Compact design installs quickly on standard 35mm DIN rails in electrical panels
【Versatile for AC Power Systems】Ideal for surge protection in a wide range of AC electrical environments. Suitable for installation in building distribution panels, server/telecom rooms, elevator controls, HVAC systems, and residential electrical cabinets to safeguard connected equipment