3P 3.0KV DC Power Surge Protector Arrester Device for Lightning Protection (3P40KA)

Features: It is installed in the power end of electric equipment to protect the power cable from lightning and surge. Built in over current, overheat and temperature control short circuit technology. Module design, convenient installation and replaceable while working. Small leakage current, fast response and low residual voltage. Visual warning indicator module shows the working status. Specification: Rated current: 20KA, 40KA ( Optional ) Max continuous working voltage: 1000V Voltage protection level: 3.0KV Number of poles: 3P Shell material: Fireproof flame retardant material Mounting method: 35mm DIN rail Protection grade: IP20 Weight: Approx. 370g 13.0oz Package list: 1 x DC Surge Protector Note:

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