MAC025A-0-WS-3-E/040-A-1/S001
MAC AC Servo Motors
MAC025A-0-WS-3-E/040-A-1/S001, Bosch Rexroth Indramat, MAC AC Servo Motors offers precise and dynamic motion control in a compact package. This servo motor delivers a continuous 0.60 Nm full load torque and peaks at 1.27 Nm maximum torque (M_max), ensuring high responsiveness under varying loads. Operating at a nominal input voltage of 230 V, it draws only 0.2 kW from the DC bus (P_DC) for energy-efficient performance. The three-phase frequency inverter drive design provides smooth acceleration up to 7,220 min⁻¹ at 100% load (n_100) while maintaining tight speed regulation.
Designed for industrial automation, the MAC025A unit integrates a robust braking time (t_B) of 24/18 ms and a short-term overload torque (M_KB) of 0.66 Nm to handle rapid stops and transient load spikes without sacrificing stability. The built-in detent torque (M_dN) of 0.33 Nm and holding torque for motors with brakes of 0.27 Nm secure the shaft under power-off conditions, enabling safe and precise positioning. With a rated output of 1.2 kW (P_BM) and a rated load of 2 HP, it supports high throughput in continuous and intermittent duty cycles. This servo also benefits from a three-phase topology that reduces torque ripple and improves low-speed performance down to 5,990 min⁻¹ at 90% load (n_90).
Integration into motion systems is streamlined by the standard flange and shaft dimensions of the MAC AC Servo Motors series, allowing drop-in replacement and modular expansion. The drive’s reliable braking unit and overload margin enhance safety and uptime in dynamic applications such as packaging, assembly robotics, and CNC indexing tables. Combining precise torque delivery with compact three-phase inverter compatibility, the MAC025A-0-WS-3-E/040-A-1/S001 is engineered for seamless implementation in demanding industrial automation environments.
Technical Specifications
Braking Time (t_B)
24/18 ms
Detent Torque (M_dN)
0.33 Nm
Holding Torque for Motors with Brakes
0.27 Nm
Input Voltage
230 V
Maximum Torque (M_max)
1.27 Nm
Number Of Phases
3-Phase
Phases
3
Power Draw from DC Bus (P_DC)
0.2 kW
Power Output (P_BM)
1.2 kW
Rated Load
2 HP
Short-Term Overload Torque (M_KB)
0.66 Nm
Speed at 100% Load (n_100)
7,220 min⁻¹
Speed at 90% Load (n_90)
5,990 min⁻¹
Type
Frequency Inverter Drive
Frequently Asked Questions
What motion control consistency can be expected under steady low-load torque demands?
The MAC025A-0-WS-3-E/040-A-1/S001 maintains a continuous torque of 0.60 Nm without performance drift. This ensures predictable control in precision linear or rotary positioning systems.
How does the motor respond in high-speed applications with limited mass inertia?
It operates efficiently at speeds up to 7,220 min⁻¹, supporting rapid motion cycles. This benefits systems where responsiveness and lightweight dynamics are critical.
What energy considerations apply when sizing power supplies for compact servo-driven axes?
It draws just 0.2 kW from a 230 V input, offering energy-efficient operation. This allows denser control layouts without overloading supply circuits.
How well does the MAC025A-0-WS-3-E/040-A-1/S001 handle moderate industrial loads under continuous duty?
It effortlessly supports a rated load capacity of 2 HP. This suits medium mechanical loads in compact motion platforms with extended runtime.
What benefits does stable voltage input provide in performance-critical automation cells?
Its 230 V input ensures balanced power delivery across operational ranges. This minimizes voltage ripple effects on speed accuracy and drive response.
Internal Product Review
The MAC025A-0-WS-3-E/040-A-1/S001 is a compact AC servo motor by Bosch Rexroth. It delivers a steady 0.60 Nm continuous torque. It ensures smooth, energy-efficient motion with a 230 V input, 0.2 kW power draw, and speeds up to 7,220 min⁻¹. It supports a rated load capacity of 2 HP effortlessly.
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We offer a repair service for the MAC025A-0-WS-3-E/040-A-1/S001.
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