Patent attributes
Methods and systems for controlling and limiting the damage caused by arcs in electrical distribution equipment provide a cooling assembly that uses a filter or other porous substrate to absorb the energy from the arc byproducts. The filter-based cooling assembly may be used with a passive arc management device having a chamber sized and shaped to control and/or extinguish arcs and ventilation ports for expelling the arc byproducts into the cooling filter assembly. The filter-based cooling assembly may be installed in line with, at the end of, or as a substitute for, any ventilation conduits or tubes in the arc management device, or in the backplane of the arc management device, or the like, to absorb energy from the arc byproducts, cool them to a safe temperature, and vent them inside the equipment cabinet.
