MAC093C-1-FS-3-C/130-A-0

The MAC093C-1-FS-3-C/130-A-0 from Bosch Rexroth Indramat is part of the MAC AC Servo Motors series and exemplifies precision motion control in demanding industrial applications. This AC servo motor delivers a torque constant of 0.579 Nm/A at 20 °C and a maximum speed of 3000 rpm, enabling accurate and responsive operation. It features surface cooling to maintain optimal thermal performance under continuous load. Designed for applications such as CNC machines, robotics, and automated assembly lines, the motor converts AC electrical input into precise angular velocity output for high-precision control.

Incorporating advanced engineering, the MAC093C-1-FS-3-C/130-A-0 provides a continuous current at standstill of 50 A and a continuous torque at standstill of 28 Nm, ensuring robust start-up and holding capabilities. Its absence of a holding brake reduces mechanical complexity, while a maximum peak pulse current of 173 A offers high dynamic response for transient load demands. The motor’s winding resistance of 0.175 ohm and winding inductance of 2.9 mH are optimized for compatibility with modern servo drives, facilitating smooth torque delivery and minimizing electrical losses. Weighing 22 kg, with a motor size of 93 and length designation C, this servo motor balances compact design with high power density. Its surface cooled configuration allows efficient heat dissipation without the need for external fans or liquid cooling circuits.

Durability and reliability are assured by a thermal time constant of 45 min, enabling sustained operation under thermal stress, and a storage temperature range from –20 °C to 80 °C accommodates varied environmental conditions. The motor’s mass and construction support vibration resistance and longevity in high-duty cycles. With no integrated brake, system designers have the flexibility to tailor braking solutions to their specific requirements. Optimized for industrial environments, the MAC093C-1-FS-3-C/130-A-0 meets stringent performance expectations and delivers enhanced efficiency, precise motion control, and long-term operational stability in automated manufacturing systems.