Type A/Z – 200 to 2000 Amps










Rotary cam switches A and Z series are built in accordance with the following standard: IEC947-1, -3, IEC204, VDE 0660, VDE 0630, as well as many other national standards.

By the application of double-pole breaking and contact elements plated with special silver alloy resistant to the electric arc, the switches of high breaking capacities and electric durability’s are obtained.

Standard switch can have maximum twelve switching elements. At special request the switches consisting of more than 12 elements may be supplied. The switches range from 400 A to 1200 A by paralleling contacts.

The switches can be executed, as it is tested with 30°, 60° or 90° switching angle.

type-A-Z_switch.  specs(click)