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Sell type 2 surge protector for three phase 380v AC power system

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  • Company Name :Shenzhen Techwin Lightning Technologies Co.,Ltd
  • Membership :Free member
  • Registrarion Date :2020. 03. 09
  • CountryRegion:China
  • Address:Huafeng Industral park, Jinlan Road, Pingshan district Shenzhen Guangdong, China
  • Phone / Fax:86-0755-86131076  /  
  • Contact:Jane zheng   skype_chat
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●Class C Surge Protective Device for AC Power System.
A. Power distribution box(cabinet)
B. AC cabinet, cabinet air conditioner,
C. PV inverter, Solar inverter, inverter charger, inverter cabinet
D. Switching mode power supply(SMPS Box, SMPS cabinet), high-frequency switching mode power supply, UPS system
E. Datacenter, IDC power system, Column head cabinet
F. Charging station/charging point
●Sensitive electronic equipment
●pulse width modulation(PWM box)
●Automatic control panels, motor control panels
●IT,TT, TN-C, TN-S,TN-C-S and other power supply system. 

●DIN rail mounting for easy installation
●Plug connectors for quick and easy connection or rewiring
●40kA maximum surge current
●Thermal disconnect device
●Status indicators visually verify protection level
●Surge protection device with N-PE residual current spark gap as 3+1 circuit
●Remote alarm function
●ISO 9001:2008 certificated,ISO14000:2004 certificated and OHSAS18000:2007 certificated
●High quality products with TüV, CE, UL certificate

Model  M40B3+N
Electrical parameter
Nominal working voltage Un   50/60Hz 220/380V, 230/440V
Max. continuous operating voltage Uc  385V
Nominal discharge current(8/20µs)In  20kA
Max. discharge current (8/20µs)Imax  40kA
Protection level 20kA , 8/20µs Up  1500V
Let through voltage 3kA , 8/20µs  800V
Response time tA  25ns
Protection mode  L1/L2/L3-N, N-PE
General data  
Dimension  90 (H)×72 (W)×65(L)mm
Weight per unit  500g
Mounting  35mm DIN rail
Recommend cross-sectional area  L/N ≥10mm2 PE≥16mm2
IP code  IP20
Working conditions  Temperature: -40 to 80℃,
Relative humidity: ≤95%
Test standards  IEC61643-1, UL94-V0, ROHS

Spec type 2 surge protector for three phase 380v AC po
Quantity MOQ 100
Price 15usd/set, FOB shenzhen
Package 1pc per box

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  • Sell type 2 surge protector for three phase 380v AC power system

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