●125A ~630A is suitable for the on and off of electric circuit or electric insulation. Over 1,000A are only suitable for electric insulation.

●125A~630A was three poles,and four poles(three poles+on off neutral pole).

● Products below 630A with observation widow can be provided according to the demand to observe the on and off state of contact.

●Two sets of auxiliary contacts is assembled according to demand.

●Mechanical property and electric property correspond to the mechanical property and electric property of DGL-125-1600A.