LANTRO JS 3P DC Surge Protector 40KA 1000V DC Surge Arrester Lightning Arrester Device for Lightning Protection

Specification: Item Type: Surge Protector Product Performance: Arrester Nominal discharge current: 20 KA Maximum discharge current: 40KA Voltage Uc: 1000 DC Installation method: rail installation Degree of protection: IP20 Voltage level protection above: 2.0 kV Error indication: green normal/red error Shell material: Flame retardant PA66 Working Principle: Surge protector, also called arrester protector, is an electronic device that provides safety protection for various electronic devices, instruments and communication lines. When a surge current or surge voltage is suddenly generated in the power circuit or communication circuit due to external noise, the surge protector can conduct and bypass in a very short time, avoiding the over-voltage to other devices in the circuit. Package list: 1 * Surge Protector