Electrical connection device

Abstract

An electrical connection device e includes a busbar group, a rack busbar group and an adapter. The busbar group includes a first busbar and a second busbar, the first busbar has a first body and a first transmitting portion. The second busbar has a second body and a second transmitting portion. The second body and the first body are constructed therebetween to be insulated from each other and be not conducted with each other. The rack busbar group includes two rack busbars. The adapter pluggably mates with the first transmitting portion and the second transmitting portion of the busbar group and is configured so that the adapter is capable of floating relative to the busbar group along a left-right direction, the adapter further pluggably mates with the two rack busbars of the rack busbar group and is configured so that the adapter is capable of floating relative to the rack busbar group along an up-down direction.

Dependencies are inferred from the claim text.