What is a no arc device

No arc device is a new patent product of Kingser, for arc extinguishing of all AC(DC) mechanical switches, it can suppress the arc generation, can improve the switching life up by one or two orders of magnitude, and can improve the current breaking force and the main circuit withstand voltage level, greatly reducing the maintenance.

KS-ASD Series DC No Arc Device

KS-AST Series AC No Arc Device

KS-ASS Series AC No Arc Device