MAC093A-A-PS-3-C/110-B-0
MAC AC Servo Motors
The Bosch Rexroth Indramat MAC093A-A-PS-3-C/110-B-0 from the MAC AC Servo Motors series delivers precision motion control with a continuous torque at standstill of 9.2 (12.0) Nm and a rated load of 2 HP. Designed for a three-phase Input Voltage of 230 V, this servo motor achieves a nominal motor speed of 3000 RPM while maintaining high torque density at low speeds. Its compact Motor Size 93 frame with Motor Length A ensures straightforward integration into existing axes and rotary tables. Engineered for demanding industrial automation, the MAC093A-A-PS-3-C/110-B-0 balances power, speed, and space efficiency.
Continuous performance is guaranteed by a continuous current at standstill of 15 (20) A and a maximum peak of pulse current of 76 A, supporting rapid accelerations and frequent load variations. The torque constant at 20 degrees C of 0.620 Nm/A combines with windings inductance of 8 mH and windings resistance at 20 degrees C of 0.659 Ohm to provide consistent torque output and fine current control. A surface cooled construction and a Thermal time constant of 50 (45) min enable reliable heat dissipation under extended duty cycles. At only 13 kg, the motor’s low mass reduces bearing loads and inertia mismatches, facilitating agile dynamic responses.
With a Rotor moment of inertia of 22 x 10^-4 kgm^2 and built as a Frequency Inverter Drive, this AC servo motor excels in high-precision tasks with minimal overshoot. The robust design withstands industrial environments, delivering high repeatability for robotics, CNC machinery, and packaging systems. As an integral component of Bosch Rexroth Indramat’s MAC series, it offers scalable performance for diverse automation requirements.
Technical Specifications
Continuous current at standstill
15 (20) A
Continuous torque at standstill
9.2 (12.0) Nm
Input Voltage
230 V
Mass
13 kg
Maximum peak of pulse current
76 A
Nominal motor speed
3000 RPM
Number Of Phases
3-Phase
Phases
3
Rated Load
2 HP
Rotor moment of inertia
22 x 10^-4 kgm^2
Thermal time constant
50 (45) min
Torque constant at 20 degrees C
0.620 Nm/A
Type
Frequency Inverter Drive
Windings inductance
8 mH
Windings resistance at 20 degrees C
0.659 Ohm
AC Servo Motor
MAC
Motor Size
93
Motor Length
A
Cooling Type
Surface Cooled
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAC093A-A-PS-3-C/110-B-0. 
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