Busbar connection system, comprising: at least two pluggable connectors spaced apart from each other in order to respectively accommodate at least one of a least two conductors which are spaced apart from each other in a certain distance (D 1, D 2); each of the connectors comprising: at least one contact member for contacting the respective conductor; and at least one urging member configured to clasp the contact member for providing contact force between the contact member and the conductor; wherein the contact member and the urging member of at least one of the connectors are flexible in a direction transverse to a mating direction of the conductors to permit compensating for a deviation of the distance (D 1, D 2) between the conductors from a predetermined distance (D 0); characterised in that at least one of the contact member and the urging member of the at least one of the connectors is rotatable around a respective axis in a direction transverse to a mating direction of the conductors and in that each of the connectors comprises two contact members facing each other to permit introducing the respective conductor in between said contact members and each of the contact members is rotatable around an axis which is positioned in the middle between the two contact members or a rear part of each contact member is fixed to a respective fixture so that the contact member is movable by resiliently bending the metal connection between the rear part of the contact member and the respective fixture. at least two pluggable connectors spaced apart from each other in order to respectively accommodate at least one of a least two conductors which are spaced apart from each other in a certain distance (D 1, D 2); each of the connectors comprising: at least one contact member for contacting the respective conductor; and at least one urging member configured to clasp the contact member for providing contact force between the contact member and the conductor; at least one contact member for contacting the respective conductor; and at least one urging member configured to clasp the contact member for providing contact force between the contact member and the conductor; wherein the contact member and the urging member of at least one of the connectors are flexible in a direction transverse to a mating direction of the conductors to permit compensating for a deviation of the distance (D 1, D 2) between the conductors from a predetermined distance (D 0); characterised in that at least one of the contact member and the urging member of the at least one of the connectors is rotatable around a respective axis in a direction transverse to a mating direction of the conductors and in that each of the connectors comprises two contact members facing each other to permit introducing the respective conductor in between said contact members and each of the contact members is rotatable around an axis which is positioned in the middle between the two contact members or a rear part of each contact member is fixed to a respective fixture so that the contact member is movable by resiliently bending the metal connection between the rear part of the contact member and the respective fixture.