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The BFS-S4 fire safety switch is a string-level load break disconnect solution for solar rooftop fire protection
Control the energy for self-consuption and battery charging
IK10 resistance to impacts
500 cycles at 50% dod
If a series of solar panels is not working as it is expected
MC4 Branch Connector For Parallel Solar Panels - Multibranch Solar Inverters / LiIon Under 25KG The BFS-S4 fire safety switchThe Multi branch connectors with 2 inputs create a parallel connection between two solar panels. Increase the current rating of the PV string with safe and water proof connectors. Ideal for off grid , grid tie and hybrid installations. When two panels operate in parallel the positive cables are connected and the negative cables are also shorted together. Paralleling increases the current at the max power point (Imp) while the voltage remains the same.
