Cheap device intelligence, Buy Quality device tester directly from China device english Suppliers: SPD 4P 10KA~20KA 0 ~385VAC House Surge Protector protection Protective Low-voltage Arrester Device
SPD 4P 10KA~20KA D ~420VAC Household Surge Protector Protective Low-voltage Arrester Device Surge Protective Device Specifications: 1p 2p 3p 4p SPD low voltage surge protection Replace module no need power off in 25ns respond time OEM,ODM supply,l Item: 1p 2p 3p 4p SPD low voltage surge protection Rated names of this item: surge protective device(SPD) is suitable for TN-S,TN-C-S,TT,IT etc. power supply system of AC50/60Hz,≤420V,installed on the joint of LPZ1 or LPZ2 and LPZ3,designed according to IEC61463-1,GB18802.1, installed in 35mm DIN rail, there is a failure release mounted on the module of surge protective device. When the SPD fails in breakdown for over-heat and over-current, the failure release will help electric device separate from the power system and give the indication signal. Advantage: 1. Replace module no need power off 2. Response time less than 25ns 3. Window color shows working condition Specifications: 1. Uc: 420V AC 2. Respond time: le
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