MAC093B-0-JS-4-C/130-A-3/WA612XX
MAC AC Servo Motors
MAC093B-0-JS-4-C/130-A-3/WA612XX, Bosch Rexroth Indramat, MAC AC Servo Motors series. The Bosch Rexroth Indramat MAC093B-0-JS-4-C/130-A-3/WA612XX servo motor delivers precision motion in compact form. It integrates a B-size encoder with tachofeedback and supports both incremental and absolute feedback modes for versatile control. A built-in heavy-duty holding brake ensures secure stopping and positioning. Natural convection cooling maintains performance without auxiliary fans.
This motor’s robust design is defined by Continuous current at standstill of 27 A and a Continuous torque at standstill of 14.5 Nm, surging to a Maximum peak of pulse current of 134 A for dynamic response. The Nominal motor speed reaches 3000 min^-1, while a Rotor moment of inertia of 29 x 10^-4 kgm^2 delivers low reflected inertia. Its thermal resilience is highlighted by a Thermal time constant of 50 min, and windings exhibit Windings resistance at 20 °C of 0.227 ohm with an inductance of 4.0 mH. Weighing 16.5 kg, the MAC093B offers a Torque constant at 20 °C of 0.554 Nm/A for efficient torque generation.
Engineered for seamless integration, the MAC093B-0-JS-4-C/130-A-3/WA612XX simplifies cable routing with separated encoder and power connections. Its closed-loop feedback architecture enhances accuracy and stability, compensating for disturbances in real time. The convection-cooled, fan-free design and rugged encoder option ensure reliable operation in demanding automation environments, making it ideal for packaging, assembly, and robotics applications.
Technical Specifications
Continuous current at standstill
27 (34)^5)
Continuous torque at standstill
14.5 (18.3)^5) Nm
Mass
16.5 kg
Maximum peak of pulse current
134 A
Nominal motor speed
3000 min^-1
Rotor moment of inertia
29 x 10^-4 kgm^2
Thermal time constant
50 (45)^5) min
Torque constant at 20 °C
0.554 Nm/A
Windings inductance
4.0 mH
Windings resistance at 20 °C
0.227 ohm
AC Servo Motor
MAC
Motor Size
93
Motor Length
B
Cooling Type
Natural Convection
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAC093B-0-JS-4-C/130-A-3/WA612XX. 
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