Plug-in Surge Arrester
SPD Replace Module for DC 600V 1000V 1500V 2P 20~40KA Surge Protective Device Arrester Surge Protector Replace Core B20K385/51.
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Product Introduction
SPD Replace Module for DC 600V 1000V 1500V 2P 20~40KA Surge Protective Device Arrester Surge Protector Replace Core B20K385/51.



These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed.
Location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), especially if the line routing is external and long.
High energy MOVs equipped with specific thermal disconnectors and related failure indicators.
Item | DC SURGE PROTECTIVE DEVICE | |
Code | FSP-D40 | |
Pole | 2P | 3P |
Voltage | 500VDC,800VDC, 1000vdc | 800VDC,900VDC,1000VDC |
In(8/20)us(KA) | 20KA | |
Imax(8/20)us(KA) | 40KA | |
Standard | IEC/EN61643 | |
Type | II | |
Characteristic Curve | B,C,D | |
Working Temperature | "-5°"to +40° | |
Protection Degree | IP20 | |
Electrical life | More than 8000times | |
Mechanical life | More than 2000times | |
Dimension(W)X(H)X(D) | 36x90x68 | 54x90x68 |
Installation | 35MM DIN RAIL | |
Accessory | Remote signal | |
Installation Altitude | <=2000M | |
Item contains one piece core only!
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