The Basic Insulating Plug is a key component of every Hubbell 600 A Deadbreak T-body Kit and is required to secure the 600 A T-body in place. The 1” hex located on top of the Basic Insulating Plug doubles as a means of tightening the T-body on to its mating part and also as a capacitive test point.
Note: To have the stud included in the kit, add an “S” to the part number. To have the stud pre-installed add an “SP” to the part number.
635IC Insulating Cap
The 600 A Insulating Cap isolates unused 600 A interfaces. It is insu- lated and fully shielded to provide submersible protection for ener- gized 35 kV deadbreak interfaces. To avoid low-energy discharge from the outer conductive shield, the 36” long braided lead wire should be grounded.
635BE Bushing Extender
The bushing extender is used to increase the distance between the 600 A bushing interface and the 600 A T-body. The extender is insulated and shielded to protect deadfront integrity.