The FC0A / FC0B gearmotor consists of a gearbox with a glass fibre-reinforced polycarbonate case and a M51 synchronous motor working in clockwise (FC0A) and counter clockwise (FC0B) rotation senses. A large selection of reduction ratio is available (see tab Nr. 1 revolution time). Gears are made in self-lubricating composite material and/or in sintered metal to ensure a noiseless operation. The M51 is fixed to the gearbox with a removable bracket. The simple coupling allows a quick motor replacement. FC0A / FC0B gearmotors are available with unidirectional or bidirectional clutches on the output shaft.