hat
Chanje switch FN12-24RD ka enstale ak switch sou terasman. Chanjman nan tèren an gen kapasite a menm nan kout-sikwi fè ak estabilite dinamik ak switch chaj, e li gen strik blòk mekanik ak switch chaj, ki estrikti asire pa gen okenn misopertion.
eng
FN12-24RD series load switch can be installed with earthing switch. The earthing switch has the same capability of short-circuit making and dynamic stability with load switch, and has strict mechanical interlock with load switch, which structure ensure no misopertion.