Abstract: A device to facilitate the assembly and fixation of a junction box to an electrical engine, where the attachment requirements of the junction box are different from the attachment requirements of the electrical engine, is disclosed. The device comprises an adapting plate which includes vertexes, bores and a traverse opening.

Abstract: “DEVICE TO FACILITATE THE ASSEMBLY AND FIXATION OF A JUNCTION BOX IN AN ELECTRICAL ENGINE”, being the device to facilitate the assembly and fixation of a junction box belonging to an old engine to be replaced by a new engine, even there being differences between perforation standards noticed in old junction box and in the new electrical engine; said device is referred by number (1) and it is fulfilled as an adapting plate (2), which consists of a solid metallic part (3), of preferably quadrangular shape, said adapting plate (2) presents, in proximity with its vertexes (4), traversing bores (5) integrating a first bore standard; the adapting plate (2) is also provided with a second bore standard formed by traversing bores (6) integrating a first bore standard; the adapting plate (2) is also provided with a second bore standard formed by traversing bores (6) arranged around a traversing opening (7); each traversing bore (5) presents two diameter measurements defining a scaling (5A), where in a first section (5A