The condenser range of cable box bushings are interchangeable with the equivalent porcelain cable box bushing. The bushings are available for a range of insulating mediums such as oil / compound and air. A range of bushings are available up to 52 kV-3300 A.

Due to the manufacturing techniques each design of condenser bushing is usually manufactured to the customers exact requirement (there is not a standard range of bushings) which allows tailoring the design of the bushing to exact requirements and control important criteria such as the partial discharge values for the bushings.