1,New model with square indicator. 2,3KA,4.5KA,6KA. 3,CE,KEMA ... mechanism(with arrestment in final positions)the carrying DIN strip EN50022,width 35mm, or even onto the falt ... surface by means of screws.Removal form the DIN strip:By means of an unique auxiliary snap mechanism, ... a forked or reed rack strip without necessity to dismantle the whole interconnecting strip. Input terminals:Clip terminals(with ...