Type 2 Surge Protection Device 3 Phase 220V 385V 40kA 80kA For Electrical Panel

About this item
1.【385V AC High-Capacity Surge Protection】Provides reliable protection against power surges and lightning-induced over-voltages in standard AC electrical systems. Features a 385V AC operating voltage and a 80 kA discharge capacity to safeguard connected equipment
2.【4P(3+NPE) Configuration for Complete Three-Phase Safety】The 3P+N design provides independent protection for both the live and neutral conductors in a three-phase system. This comprehensive coverage is essential for safety in common power supply systems like TT and TN-S, offering enhanced protection compared to three-pole devices
3.【Automatic Safety Disconnect】Built-in disconnector removes the device from the circuit if it fails, with a visual indicator (white=normal, red=fault)
4.【Easy DIN Rail Mounting】Compact design installs quickly on standard 35mm DIN rails in electrical panels
5.【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.