Product Description:

The MAC093A-0-PS-2-C/110-A-2 is an AC servo motor from Bosch Rexroth Indramat's MAC AC Servo Motors series. Designed for analog drives, it converts drive commands into precise mechanical rotation for industrial automation axes that require steady speed and repeatable positioning. The motor integrates tachometer feedback and a blocking brake, allowing the connected controller to regulate motion while helping the axis remain secure between operating cycles. This combination suits packaging, material-handling, and assembly equipment where accurate starts, stops, and speed changes are important.

This unit is equipped with a heavy-duty blocking brake that can hold up to 14 Nm when power is removed, which helps prevent axis drift on vertical or high-inertia loads. Its rotor reaches a nominal speed of 3000 rpm, allowing direct coupling to many machine shafts without extra gearing. Heat is removed by natural convection, so separate cooling fans are not required when the motor is used within its allowable operating range. For velocity monitoring, the built-in tachogenerator delivers 3 V/1000 rpm to the analog controller, providing proportional speed feedback during operation. That signal supports stable speed regulation and smooth response when the load changes.

The motor uses a centering pilot of 110 mm, which helps align the housing with gearboxes or adapter plates. Power enters through a connector on side A, making cable routing easier in machine layouts that direct wiring toward a fixed side of the frame. The 093 frame size offers a practical balance between torque density and rotor inertia, while the PS winding code matches the motor to standard MAC voltage groups. The short A-length construction keeps the motor compact in installations where mounting space is limited. This arrangement is useful where the motor must fit close to guarding, slides, or adjacent machine hardware.