Surge Protector DC Surge Protection Surge Protector Device For DC 1000V Photovoltaic Surge Protectors

Specification: Item Type: Surge Protection Device Housing Material: Flame-retardant and Highly Flame-retardant PC UC: 1000V DC Input: 20KA (8/20?s) Inmax: 40KA (8/20?s) Above: ?3.8KV Installation: Standard 35 guide rail Protection grade: IP20 How to use: 1. This series of surge protectors is applicable for AC 50/60Hz, 1000V and below TT, IT, IT S, TN CS and other power supply systems, can be used as equipotential bonding at the interface between LPZ1, LPZ2 and LPZ3. The design basis is in accordance with IEC61643 1 and GB8802.1. 2. The housing is designed to be installed on a 35mm electrical guide rail. 3. The product is equipped with a built-in fail-safe device. When the surge protector fails due to overheating and overcurrent breakdown, the fault release device can automatically disconnect it from the mains, and the visual warning indicator module changes from green (normal) to red (fault), the module with protector can be replaced under working voltage. Packing List: 1 x Surge Protection Device