solar device

Abstract

Solar device (100) with an energy module stack (10) which is connectable via cables (8) to a solar module (9) comprising several solar cells, wherein the energy module stack (10) comprises at least a first module (10.1) and a second module (10.2), and wherein each of the modules (10.1, 10.2) comprises: - a housing (11) with a circumferential wall (12), a recessed housing cover (13) and a housing base (14), - DC contacts (15) and bus contacts (25) arranged on the housing base (14) of at least one of the modules (10.1, 10.2, 10.n), - DC counter contacts (16) and bus counter contacts (26) which are designed to be complementary to the DC contacts (15) and complementary to the bus contacts (25) and are located on each of the modules (10.1, 10.2, 10.n) are arranged on the housing cover (13), wherein the first module (10.1) is arranged on the second module (10.2) such that the housing base (14) of the first module (10.1) engages in the area of ​​the recessed housing cover (13) of the second module (10.2) and the DC contacts (15) are connected to the DC counter-contacts (16) and the bus contacts (25) are connected to the bus counter-contacts (26) both electrically and mechanically.