The FC04 gearmotor consists of a gearbox with a glass fibre-reinforced polycarbonate case and a M80 DC motor. A large selection of reduction ratio is available (see tab Nr. 2 revolution time). Gears are made in self-lubricating composite material and/or in sintered metal to ensure a noiseless operation. The M80 is fixed to the gearbox with a removable bracket. The simple coupling allows a quick motor replacement. FC04 gearmotors are available with bidirectional clutches on the output shaft.