CFA640D - Residual current breaker 4-p CFA640D

EAN: 3250611620792 - manufacturer-number: CFA640D - Residual current breaker 4-p Number of poles 4, Rated voltage 400V, Rated current 40A, Rated fault current 300mA, Rated insulation voltage Ui 500V, Rated impulse withstand voltage Uimp 4kV, Leakage current type A, Short-circuit breaking capacity (Icw) 10kA, Surge current capacity 3kA, Frequency 50...