контактная группа(support made of insulating material on which all or some of the terminals of the meter are grouped together Found on an assembly of terminals in a housing or body of insulating material to facilitate interconnection between multiple conductors Found on electropedia.org, electropedia.orgAlexander Demidov)
клеммная колодка(в телефонии; Conversely, terminals can also be arranged as a terminal strip or terminal block, with several screws along (typically) two long strips. wiki Alexander Demidov)
