The Chardon 15/25kV 600A Apparatus Bushing meets all requirements of IEEE Standard 386-2016 (separable insulated connector system). It is designed for the termination of primary winding leads at the face plate of SF6 oil ed (or approved equivalents) single phase and three phase transformers and switchgear rated at 8.3/14.4kV, 15.2/26.3kV. The bushing is externally mounted and clamped in place with stainless steel 4 hole mounting clamps. It fits in a 2.875inch (73.0mm) hole on the apparatus tank wall. All 600 A separable connectors manufactured according to IEEE Std 386-2016 standard will operate with this bushing.