Three-phase stepper motor from the Lexium BRS3 series. This motor series is characterized by its robust construction and optimized internal geometry, which ensure a very powerful stepper motor and minimize maintenance costs. This motor has a holding torque of 4.52 Nm. The flange size is 85 mm, the motor length is 98 mm and the centering collar is 60 mm. The shaft has a diameter of 12 mm, is equipped with a disc spring and the protection class of the shaft end is IP41. The motor housing has protection class IP56. There is no encoder. The nominal supply voltage is 325 VDC and the connection is made via a terminal box. This motor is equipped with a mounted holding brake at the factory. Movements are carried out precisely, step by step, which are defined by a Lexium SD326 or SD328 stepper motor amplifier and are thus perfectly coordinated.