Ensure the safety and reliability of your electrical systems with this high-performance Surge Protective Device, designed to provide robust protection against voltage surges caused by lightning strikes and other electrical disturbances. Constructed with flame-retardant materials and featuring an IP20 protection rating, this surge protector guarantees safe operation and long-lasting durability in various industrial and commercial environments. Key Features: · **Premium Safety Materials:** Made from flame-retardant PBT and PA66 materials, offering enhanced fire resistance and reliable protection for your electrical equipment. · **High Surge Current Capacity:** Equipped with a nominal discharge current of 12.5kA (10/350μs) and a maximum discharge current of 25kA (8/20μs), effectively absorbing high-energy surges to safeguard connected devices. · **Stable and Fast Response:** Utilizes precise electronic components to ensure stable performance with a rapid response time of ≤100ns, quickly activating to prevent damage during surge events. · **Compact and Modular Design:** Features a space-saving 4-pole design with a compact size for easy installation and maintenance, ideal for integration into distribution boxes and circuit breaker panels. · **Standard Rail Mounting:** Designed for quick and secure installation on a standard 35mm DIN guide rail, facilitating convenient setup and replacement in electrical control systems. · **Reliable Voltage Protection:** Maintains a voltage protection level of ≤2.2kV and supports a maximum continuous working voltage of 385V AC, providing effective overvoltage defense. · **Wide Operating Temperature Range:** Operates efficiently in temperatures from -40°C to 80°C, suitable for diverse environmental conditions. · **IP20 Protection Class:** Offers protection against solid objects larger than 12mm, ensuring safe operation in indoor electrical installations. Specifications: · Item Type: Surge Protective Device · Model: LT I12.5 · Material: PBT, PA66 (Flame Retardant) · Maximum Continuous Working Voltage (Uc): 385V AC · Nominal Discharge Current (In): 12.5kA (10/350μs) · Maximum Discharge Current (Imax): 25kA (8/20μs) · Voltage Protection Level (Up): ≤2.2kV · Response Time: ≤100ns · Number of Poles: 4P · Mounting: 35mm DIN Rail · Protection Class: IP20 · Working Temperature: -40°C to 80°C Package Includes: · 1 x Surge Protective Device LT I12.5 This Surge Protective Device is an essential component for protecting sensitive electrical equipment from transient overvoltages, ensuring system stability and extending the lifespan of your installations. Its compact size, reliable performance, and easy rail mounting make it an ideal choice for modern electrical distribution and control systems.