MAC025A-0-WS-2-E/040-D-1
MAC AC Servo Motors
The Bosch Rexroth Indramat MAC025A-0-WS-2-E/040-D-1 servo motor is a premium member of the MAC AC Servo Motors series by Bosch Rexroth Indramat. It delivers a ventilated continuous torque of 0.27 Nm and operates at a continuous current (non-ventilated) of 1.54 A, while relying on natural convection cooling. Designed for high-precision industrial automation, this compact motor (size 25) provides reliable motion control for demanding production machinery, ensuring consistent performance in applications such as assembly lines and pick-and-place systems.
Within its robust housing, the MAC025A-0-WS-2-E/040-D-1 integrates a 24 V blocking brake featuring a brake clamping delay of 15 ms and a release delay of 30 ms for secure stopping and rapid response. Position feedback is handled by an incremental encoder, delivering precise speed and position data. Advanced on-board intelligence is provided by an ARM Cortex-A9 CPU running at 800 MHz, supported by 512 MB RAM and 4 GB eMMC storage. Versatile connectivity options—including Ethernet, USB, CAN, and RS232—allow seamless integration with modern controllers and networks.
Built to withstand harsh conditions, this servo motor meets IP65 protection standards for resistance to dust and low-pressure water jets, enhancing durability and reducing maintenance. Its cooling via natural convection eliminates moving parts and minimizes downtime. The unit supports operation at altitudes up to 1000 m, making it suitable for a variety of industrial environments. With modular programming capabilities through the MOD module and master/slave synchronization, the MAC025A-0-WS-2-E/040-D-1 ensures efficient, precise control and high reliability—delivering clear benefits in industrial automation by optimizing system performance and reducing total cost of ownership.
Technical Specifications
Brake Clamping Delay
15 ms
Brake Voltage
24V
Clock Frequency
800 MHz
Connectivity
Ethernet, USB, CAN, RS232
Continuous Current (Non-Ventilated)
1.54 A
Continuous Torque (Ventilated)
0.27 Nm
Cooling Type
Natural Convection
Cpu
ARM Cortex-A9
Feedback Device
Incremental Encoder
Memory
512 MB RAM
Motor Size
25
Protection Class
IP65
Storage
4 GB eMMC
Frequently Asked Questions
What temperature range ensures optimal operation of MAC025A-0-WS-2-E/040-D-1 motor?
It performs reliably between 0°C and 40°C under rated load. Staying within this range prevents insulation degradation and ensures stable torque across duty cycles.
How does ambient humidity influence long-term performance?
The motor withstands up to 95% relative humidity in non-condensing conditions. Maintaining ventilation helps avoid condensation that could compromise encoder accuracy or bearing lubrication.
What protection class supports operation in industrial environments?
It features IP54 environmental protection against dust and light water spray. This rating ensures reliable service in manufacturing environments with moderate airborne contaminants.
How does MAC025A-0-WS-2-E/040-D-1 handle vibration and mechanical stress exposure?
Its robust frame and precision-balanced rotor resist vibration-induced misalignment. Rigid mounting and vibration isolation help sustain bearing performance in dynamic or high-speed applications.
What environmental precautions extend the motor’s operational lifespan?
Avoid installing near heat sources, corrosive gases, or excessive oil mist. Controlled ambient conditions maintain component integrity and extend overall system reliability.
Internal Product Review
The Bosch Rexroth Indramat MAC025A-0-WS-2-E/040-D-1 servo motor offers precise motion control with 0.27 Nm torque and natural convection cooling. Its incremental encoder and IP65 protection ensure accuracy and durability in harsh environments. Ideal for robotics, packaging, CNC machines, and automated assembly lines, it delivers consistent, efficient performance in industrial automation.
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Warranty
Repair
We offer a repair service for the MAC025A-0-WS-2-E/040-D-1.
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