RECTIFIER ARRANGEMENT FOR A ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE COMPRISING SUCH AN ARRANGMENT

The invention relates to a current rectifying device (25) for a polyphase rotating electrical machine, said device comprising at least two current rectifying modules (100), each of a different phase of the machine, and an axially open housing (26, 27) consisting of a mouldable, electrically insulating material and provided with a plurality of transversal recesses (600), at least two of said recesses (600) being used to receive a current rectifying device (100), the housing comprising an upper part (26) having at least one electroconductive upper track (320) largely sunk in the upper part (26) and comprising visible parts (321, 322) projecting past the upper part (26) in order to form an upper connector for electrically connecting to the positive terminal of a battery and to one of the current rectifying elements (93) of a module (100). The polyphase rotating electrical machine is characterised in that it comprises such a device. The invention can be applied to an alternator or an alternator starter of a motor vehicle.