surge protection device

LS-W2L Series Ultra-Thin 2-Wire Control Signal Lightning Arrester (Line-Line Mode) is designed for communication equipment such as dedicated communication lines, telemetry signals, measurement and control signals, PLC analog control systems, and 4-20mA current loops. Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, it provides line-line mode fine protection for two signal lines.Featuring an ultra-thin design (7mm thickness), the product saves

Product features Full mode protection No leakage current, no afterflow Large flow capacity and super low residual pressure Suitable for installation in LPZ 1-2 and subsequent lightning protection zones, suitable for fine lightning protection devices in three-phase power supply systems. Product Specification Standards IEC 61643.11 SPD type T2,T3 Models SLV-40T SLV-80T Nominal operating voltage Un 220Vac(50Hz) Maximum continuous operating voltage Uc 320Vac(50Hz) Nominal

About this item High Surge Protection:Nominal discharge current 20kA, max. 40kA (8/20s), residual voltage 1.25kV, effectively protects against lightning and overvoltage. Safe & Durable:Modular pluggable design with anti-vibration, V0 flame-retardant shell and built-in temperature release for long service life. Easy to Use:Standard 35mm DIN rail mounting, supports 2.5-25mm wiring, with visual status window and remote signaling for convenient monitoring. Product

The LPC Series is a dedicated surge protector engineered for LED street lights and high-power outdoor electrical equipment, ideal for installation in LPZ 2-3 and subsequent lightning protection zones. It features a two-port full-mode protection architecture, delivering all-round surge shielding for line-neutral, line-earth, and neutral-earth paths.With its ultra-compact dimensions (42mm30mm23mm) and tool-free installation, it is perfectly suited for space-constrained

SLV 220-10/SLV 220-20 is a compact final-level surge protector designed for AC power supply systems. As a series-installed fine arrester at the front end of final-level equipment, it provides targeted protection for sensitive electronics and precision equipment. Product features Full mode protection Large flow capacity and super low residual pressure No leakage current, no afterflow Suitable for LPZ 2-3 and subsequent lightning protection zones, used for lightning

LPF Series is a specialized surge protector designed for LED street lights, sensors, and other outdoor equipment, suitable for installation in LPZ 2-3 and subsequent lightning protection zones. It adopts a one-port full-mode protection design, providing comprehensive shielding against surges in line-neutral, line-earth, and neutral-earth paths. Featuring small size (42mmx30mmx23mm) and easy installation, the product is ideal for space-constrained outdoor applications. The

LPM 40-385/4 Series is a T2 level power surge protector designed for three-phase power supply systems. It is specifically tailored for industrial and commercial power systems, providing reliable protection against transient overvoltages caused by lightning strikes and power grid fluctuations. Product features Independent integrated module for each pole Built-in ultra-low temperature release mechanism Equipped with indication windows and remote signaling contacts

High-performance lightning arrester designed for photovoltaic power generation systems, available in 100V, 300V, 500V, and 1000V configurations with 20KA/40KA surge handling capacity. Key Features High Surge Handling Capacity: Nominal discharge current 20KA, maximum discharge current 40KA, residual voltage 2.0KV for effective lightning and overvoltage protection. Easy Installation: 2P 36MM rail mounting compatible with circuit breaker distribution boxes. Compact Design

About this item 50kA surge handling capacity (8/20s & 10/350s) with 1.5kV protection level, shielding three-phase power systems from lightning and overvoltage. Full-mode protection (L1-N/L2-N/L3-N/N-E) eliminates blind spots, compatible with LPZ 0A-B lightning protection zones. 25ns fast response time, no leakage current , ensuring stable operation of sensitive equipment like solar inverters. V0 flame-retardant PA6 shell (IP20), works in -40~+80 and 95%