Protect your electrical systems effectively with this high-performance Surge Protective Device, designed to safeguard against overvoltage surges caused by lightning strikes and other unexpected power spikes. Built with durable flame retardant PC material and a modular structure, this surge protector ensures long-lasting reliability and safety for your electrical equipment. Key Features: · High Surge Protection Capacity: Equipped with a nominal discharge current of 20kA and a maximum discharge current of 40kA (8/20μs), providing robust protection against powerful voltage surges. · Wide Voltage Compatibility: Supports a maximum continuous working voltage (Uc) of 1000V DC, allowing for efficient and stable circuit operation in various electrical systems. · Fast Response Time: Reacts within nanoseconds to overvoltage surges, quickly diverting excess voltage to the ground to prevent damage to connected devices. · Durable Flame Retardant Material: Constructed from high-quality flame retardant PC material, ensuring enhanced safety and extended service life under demanding conditions. · Easy Installation: Features a standard 36mm rail mount design for quick and secure installation alongside distribution boxes and circuit breakers. · Reliable Protection Level: Voltage protection level (Up) of ≤2.0kV guarantees effective suppression of transient overvoltages. · Versatile 3-Pole Design: Provides comprehensive protection for three-phase electrical systems. · Wide Operating Range: Functions reliably within a temperature range of -40℃ to 80℃ and humidity up to 90% (at 25℃ average), suitable for diverse environments. · Protection Class IP20: Offers protection against solid objects, ensuring safety in typical indoor installations. Specifications: · Item Type: Surge Protective Device · Model: LT1 40 · Material: Flame retardant PC material · Maximum Continuous Working Voltage (Uc): 1000V DC · Nominal Discharge Current (In): 20kA (8/20μs) · Maximum Discharge Current (Imax): 40kA (8/20μs) · Voltage Protection Level (Up): ≤2.0kV · Poles: 3P · Installation: 36mm rail mount · Protection Class: IP20 · Working Temperature: -40℃ to 80℃ · Humidity: ≤90% (average 25℃) Package Includes: · 1 x Surge Protective Device LT1 40 This Surge Protective Device is an essential component for maintaining the safety and longevity of your electrical installations. Its high surge current capacity, fast response time, and durable construction make it an ideal choice for protecting sensitive equipment from damage caused by transient overvoltages. Easy to install and built to withstand harsh environments, it ensures reliable performance and peace of mind for residential, commercial, and industrial applications.