Patent ID: 8531815

Claim:
An apparatus comprising: a case capable of receiving a plurality of capacitive elements, one or more of the capacitive elements providing at least one capacitor having a first capacitor terminal and a second capacitor terminal; and a cover assembly mountable to the case, configured to deform in the event of a failure, the cover assembly comprising: a common cover terminal, mounted to the cover assembly generally at the center of the cover assembly, having a contact extending from the cover, a plurality of capacitor cover terminals mounted to the cover assembly, each of the plurality of capacitor cover terminals having at least one contact extending from the cover and configured to provide an electrical connection to at least one capacitor provided by one of the plurality of capacitive elements, a first conductor connecting the first capacitor terminal of a capacitor provided by one of the plurality of capacitive elements to one of the plurality of capacitor cover terminals and a second conductor connecting the second capacitor terminal of a capacitor provided by one of the plurality of capacitive elements to the common cover terminal, and a cover insulation barrier mounted to the cover assembly, including barrier cup substantially surrounding the common cover terminal and barrier fins extending radially outwards from the barrier cup and deployed between adjacent capacitor cover terminals.