Breaker dinrail NUR 40A 6ka DC A 40A DC 550V breaker is primarily used to to protect solar photovoltaiv (PV) systems. Battery energy storage systems and other high voltage dc application from over current and short circuits. It acts as a safety disconnect switch for PV strings, inverter circuits, and marine DC systems, typically installed on 35mm DIN rails. Dc items SKU: ND6DCD40 Categories: DC Switches and fuses, Electrical
