Shutter device for a front-end air intake of a motor vehicle comprising a shutter disconnection device

A shutter device for a front-end air intake of a motor vehicle including: a support frame and at least two shutters including a shutter body and a first end connected to the support frame. The first end of a first shutter includes a device for disconnecting the first shutter, and the first end of a second shutter includes a device for disconnecting the second shutter. Each disconnection device includes a first portion connected to the shutter body, and a second portion arranged opposite the first portion. Each shutter device includes at least one stop, the first portion and/or the shutter body being configured to come into contact with the stop.