MAC025A-0-WS-2-E/040-B-0/S004

The MAC025A-0-WS-2-E/040-B-0/S004 from Bosch Rexroth Indramat is a high-performance AC servo motor in the MAC AC Servo Motors series designed for demanding industrial automation applications. This compact unit delivers a rated speed of 3000 rpm and a rated torque of 0.45 Nm, providing precise motion control in tight installation envelopes. The motor’s lightweight construction at approximately 1.2 kg and protective IP65 protection class rating ensure both ease of mounting and reliable operation in dusty or low-pressure water environments. With an integrated incremental encoder offering 2048 PPR resolution, this motor maintains exceptional positional accuracy for high-dynamic processes. Its robust brushless design and durable bearing arrangement underscore long-term reliability in production settings.

The technical prowess of this servo motor is evident in its carefully engineered specifications. It operates on a 3-phase alternating current supply at Input Voltage of 230 V and is optimized for asynchronous motor speed control via a Type: Frequency Inverter Drive. The Design: Brushless construction eliminates brushes for reduced maintenance, while Bearings: Life-time lubricated support high cyclic loads and minimize wear. Rated for continuous operation within an Ambient temperature range of 0 to 45 9C and up to Installation elevation of 1000 meters, the unit remains stable under varied environmental conditions. Dual Temperature sensors (thermo switches) permit real-time thermal monitoring, enhancing protection against overloads and extending service intervals.

Operational efficiency is enhanced by the motor’s natural cooling strategy, utilizing natural convection across its finned housing to dissipate heat without auxiliary fans. The combination of brushless architecture and optimized windings delivers high torque-to-inertia ratios, ensuring rapid response and minimal overshoot. Its Cyclic load capacity: High rating makes it well suited to intermittent start-stop cycles and dynamic load changes. The built-in encoder and precise inverter control reduce position error and vibration, improving product quality in applications such as pick-and-place systems and CNC indexing tables. Furthermore, the IP65 protection and sealed shaft design contribute to low maintenance needs, minimizing downtime in continuous operation.

Integration of the MAC025A-0-WS-2-E/040-B-0/S004 into automation architectures is streamlined through standard servo drive interfaces and industry-common feedback protocols. Its compatibility with Bosch Rexroth Indramat frequency inverters supports seamless parameterization and electronic nameplate reading, accelerating commissioning. The motor excels in robotics, packaging machinery, textile processing, and general industrial automation tasks that demand precise torque control and swift dynamic response. Overall, its combination of compact form factor, reliable protection, and advanced feedback capabilities makes it an ideal choice for modern machine builders and system integrators.