Type: surge ArrestorSpecifications: 1p 2p 3p 4p SPD low voltage surge protection
Replace module no need power off
in 25ns respond time
OEM,ODM supply,lItem: 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.
1. Replace module no need power off
2. Response time less than 25ns
3. Window color shows working condition
1. Uc: 420V AC2. Respond time: less than 25ns3. Poles: 1-4P