MCCB that allow use of a supply busbars and auxiliary contact, 10 kA Breaking capacity. C type : Detect C components faults. Connexion type : Screw / screw, Liczba styków = 1P, Prąd znamionowy = 20 A, Seria = DX3, Znamionowe napięcie AC = 230 V, 400 V, Ob