the product have a residual current operated electromechanical
release which operates without any auxiliary source of supply to
open a circuit automatically in the case of an earth leakage fault
between hase and earth greater than or equal to a threshold of
*0mA,**0mA and so on .
The products type:FIN series ; NFIN series ;F**0 series ; ID series
; RG series ; RC series and DZ*7LE C*5LE series and so on