Stud Clamp.

200 A 15/25 kV Class Bushing Well meets the full requirements of the latest revision of IEEE Std 386 standard — separable insulated connector systems. It is designed for the termination of primary winding leads at the front plate of fluid-filled apparatus rated at either 8.3/14.4 kV or 15.2/26.3 kV. The bushing well is externally clamped for sidewall mounting on single- or three-phase transformers filled with transformer oil, or an approved equivalent. It fits a 2.25 inch (57 mm) hole and mates with all bushing inserts meeting applicable IEEE Standards. The knurled copper stud with rolled threads provides excellent conductivity.