"Delivering More Than Products...Delivering Service"
Type A 7
Side Break Group-Operated
Outdoor Disconnect Switch
5.25 thru 145 kV Voltage
600-1600A
The A7 switch is a two insulator, side-break outdoor air switch utilizing a variety of materials selected to best meet the function required.

Optimum mechanical and electrical characteristics of the current-carrying parts are assured through the use of high-strength aluminum alloys combined with both the hinge and jaw contacts which utilize high-pressure, silver-to-copper construction.  Throughout the current carrying parts, all bolts, nuts and pins are stainless steel, minimizing the possibility of corrosion.

A galvanized structural steel channel base is used to support the insulators and live parts assuring a high-strength, rigid design.