Product Description:

The MAC093A-0-LS-4-C/110-B-0/W1524LX is a servo motor produced by Bosch Rexroth Indramat for the MAC AC Servo Motors series. Intended for analog drive systems, it supplies tightly regulated torque and speed to axes that require repeatable positioning in automated assembly, packaging, and material-handling equipment. Integrated speed feedback allows the paired controller to correct load-related variation during operation and maintain stable motion profiles.

The LS winding code matches the motor to current-controlled amplifiers that operate at moderate voltages. Rated speed reaches 4000 rpm, allowing fast cycle times while remaining within the thermal envelope created by natural convection cooling; no external blower or liquid circuit is required. Mechanical alignment is aided by a centering flange diameter of 110 mm, so the stator can seat concentrically in standard mounting faces. Power enters through a plug-style connector on side B, simplifying cable routing when the machine frame limits access on the opposite end. The unit is supplied without a blocking brake, so static load retention must be provided by the drive or an external clamp. Feedback can be supplied by a tachogenerator, an incremental encoder, or an absolute encoder, giving several accuracy options within the same motor type.

The tacho generator delivers 1.5 V/1000 rpm, providing a proportional speed signal for analog regulators, and its quality is graded as Standard for general-purpose motion loops. Frame size 093 balances torque output against overall mass, while motor length code A identifies the active stack used in this variant. The smooth housing helps shed heat evenly, and the absence of a brake lowers inertial load during rapid reversals. The motor is suited for mid-power axes that need consistent velocity, compact mounting, and low maintenance.