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Sell TVSS 400kA Class B surge protection device

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  • Company Name :Shenzhen Techwin Lightning Technologies Co., Ltd.
  • Membership :Free member
  • Registrarion Date :2020. 04. 01
  • CountryRegion:China
  • Address:4 floor, D building Huafeng High-Tech Industrial Park,Jinlan Road, Large Industrial Park, Pingshan D Shenzhen Guangdong, China
  • Phone / Fax:86-755-32826960  /  86-755-86131076
  • Contact:Lucy Tsang
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Model: B400B3+N-H

3. Electrical Parameter

Nominal Operating Voltage Un  220VAC (L -N)/380VAC (L -L)
Max. Continuous Operating Uc  385VAC
Nominal Discharge Current (8/20μs)In  20kA
Max. Discharge Current(8/20μs)Imax  400kA
Fault Current Rating  65kA with 200A breaker
Protection Level VPR  0.8kV(L-N)1.7kV(L-L,L-G)
SPD Technology  MOV
Response Time Ta  25ns
Temperature & Humidity rating  Temperature: -20 to 80℃, (-4-176F)
Relative humidity: ≤95%

4. Physical Structure
Dimensions  400(L)*300 (W)*200(H) mm  Enclosure Color  Grey
Enclosure Type(Outdoor)  Type 4X PC  Mounting  Parallel in System
Connection terminal(SPD) hardwire  #14-#2/0AWG(2.5mm2-70mm2)

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  • Sell TVSS 400kA Class B surge protection device

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