Features Enhanced Surge Protection: This device effectively safeguards your DC power system from lightning strikes or overvoltage, ensuring reliable operation and peace of mind High Discharge Capacity: With a nominal discharge current of 20kA and a maximum of 40kA, this surge protective device handles extreme electrical surges effortlessly Maximum Voltage Stability: Supports up to 1000V DC continuous working voltage, providing a stable performance for your circuits and preventing potential damage Durable Construction: Crafted from high-quality materials, this voltage surge arrester is designed for long-lasting efficiency and reliability in demanding environments Quick and Simple Installation: Easily connect this device to your circuit with minimal effort, allowing you to enhance your system's protection in just minutes Features: 1、Surge Protector: This surge protector can protect the DC power system from strike or over voltage. 2、Reliable Working: The nominal discharge current In is 20kA, and the maximum discharge current Imax is 40kA. 3、Safe Protection: Enables 1000V DC maximum continuous working voltage Uc for more stable circuit operating. 4、Good Durability: Made of premium materials, the voltage arrester has high efficiency and long service life. 5、Easy to Install: Very easy to connect to the circuit, and the simple wiring can be completed in minutes. Specification: Item Type: Surge Protective Device Model: CHLT-40PV 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: ≤3.2kV Number of Poles: 2P Protection Level: IP20 Working Temperature: -40℃~80℃, humidity: ≤90% (average at 25℃). Package List: 1 x Surge Protective Device 1 x Slip Sheet Note: betweendiv>1. The power supply must be cut off before installation, and hot line work is strictly prohibited; between/div>betweendiv>2. When installing, please connect according to the installation diagram, where + is the positive wire and ‑ is the negative wire. Do not connect it wrongly. After installation, close the automatic circuit breaker (fuse) switch and check whether the working state is normal. between/div> Package List 1 x Surge Protective Device 1 x Slip Sheet